| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Valley Park,
                MO St. Louis Co. United States  | 
            
                Meramec St. / N Highway Dr. (38.54078, -90.49276)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 32.6957  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | At-grade railroad crossing on east leg. ICD estimated from Google Maps linework. | 
| 
                Valley Park,
                MO St. Louis Co. United States  | 
            
                Outer Rd. W / I-44 WB Ramp (38.53947, -90.49870)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.3013  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2016 | Year Completed estimated (2016-2017). ICD estimated from Google Maps linework. | 
| 
                Akron,
                OH Summit Co. United States  | 
            
                S Old Main St. / W South St. / Bachtel Ave. (41.06039, -81.52863)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.6185  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. | 
| 
                Toledo,
                OH Lucas Co. United States  | 
            
                Berdan Ave. / Haverhill Dr. / I-75 SB On-ramp (41.68899, -83.56276)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 46.3780  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Calgary,
                AB Alberta Canada  | 
            
                Bowfort Rd. NW / Bowfort Rd. NW (51.08458, -114.20870)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 33.7610  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Calgary,
                AB Alberta Canada  | 
            
                Bowfort Rd. NW / Greenbriar Blvd. NW (51.08589, -114.21227)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.0143  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Calgary,
                AB Alberta Canada  | 
            
                Piita Rise SW (Canada Olympic Dr SW) / Na'a Dr SW (51.08132, -114.21012)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 44.2675  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Calgary,
                AB Alberta Canada  | 
            
                Na'a Dr SW / Bowfort Rd. NW (51.08097, -114.20761)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways 47.2691  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Quebec,
                QC Quebec Canada  | 
            
                Boulevard Lebourgneuf / Rue de Celles / Boulevard St Jacques (46.82286, -71.31871)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 42.4958  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | Combined two signalized intersections. Bus-only lane in circulatory roadway. ICD estimated from Google Maps linework. | 
| 
                Saint-Jacques,
                QC Montcalm Regional County Municipality Canada  | 
            
                Rue St-Jacques (Rte 341) / Rte 158 (45.95392, -73.57892)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 46.4991  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                St-Jean-Sur-Richelieu,
                QC Le Haut-Richelieu Regional County Municipality Canada  | 
            
                Boulevard Saint-Luc / Rue Douglas / Avenue du Parc (45.34275, -73.28455)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 38.6147  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2011 | No circulatory roadway striping. ICD estimated from Google Maps linework. | 
| 
                Salaberry-de-Valleyfield,
                QC Beauharnois-Salaberry Regional County Municipality Canada  | 
            
                Rue Victoria E / Rue Hébert / Rue Fabre (45.25818, -74.11236)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 28.5839  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. | 
| 
                St-Bruno-de-Montarville,
                QC Longueuil Canada  | 
            
                Montée Montarville / Rang des Vingt-Cinq E / Rue de Montarville (45.54083, -73.35725)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.3350  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                St-Bruno-de-Montarville,
                QC Longueuil Canada  | 
            
                Rue de Montarville / Rang des Vingt Cinq (45.53776, -73.35711)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 20.9139  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                East Chicago,
                IN Lake Co. United States  | 
            
                US 12 (Columbus Dr.-Airport Rd.) / SR 912 SB Frontage Road / Ramps (Cline Ave.) (41.63665, -87.43291)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 49.0935  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Schererville,
                IN Lake Co. United States  | 
            
                Cline Ave. / 77th Ave. / Rohrman Rd. (41.47846, -87.43203)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways 40.2658  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Shawinigan,
                QC Shawinigan Canada  | 
            
                Rte 155 / Chemin des Défricheurs (46.64104, -72.67348)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.9192  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Yamachiche,
                QC Maskinongé Canada  | 
            
                Boulevard Saint Laurent E / Route Ste-Anne O / Route du Pays Brûlé (46.26235, -72.87783)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.1111  | 
            
                Other (At-Grade) Single-Lane  |   
            2000 | Year Completed estimated (before 2005). ICD estimated from Google Maps linework. | 
| 
                Montmagny,
                QC Montmagny Regional County Municipality Canada  | 
            
                Chemin des Poirier / Rue des Entrepreneurs (46.97044, -70.57711)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 38.3041  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Mont-Joli,
                QC La Mitis Regional County Municipality Canada  | 
            
                Autoroute Jean Lesage (Rte 20) / Route Flavie-Drapeau / Boulevard Jacques Cartier (48.59357, -68.20808)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 47.3955  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2007-2009). ICD estimated from Google Maps linework. | 
| 
                Sainte-Agathe-des-Monts,
                QC Les Laurentides Regional County Municipality Canada  | 
            
                Rte 117 / Rue Desjardins / Rue Principale E / Rue Raymond (46.04551, -74.27814)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways 39.7904  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2009 | Year Completed estimated (2009-2014). ICD estimated from Google Maps linework. | 
| 
                Magog,
                QC Memphrémagog Regional County Municipality Canada  | 
            
                Rte 112 / Rte 10 EB Onramp / Chemin Milletta (45.29072, -72.20692)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 44.5318  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2009 | Year Completed estimated (2009-2010). ICD estimated from Google Maps linework. | 
| 
                Magog,
                QC Memphrémagog Regional County Municipality Canada  | 
            
                Rue Principale O (Rte 112) / Chemin du Mont Orford (Rte 141) / Rte 10 WB Onramp (45.29438, -72.20914)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 39.4879  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2009 | Year Completed estimated (2009-2010). ICD estimated from Google Maps linework. | 
| 
                Longueuil,
                QC Longueuil Canada  | 
            
                Rue Riverside / Boulevard Simard (45.47889, -73.50042)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 43.5464  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                St-Georges,
                QC Beauce-Sartigan Regional County Municipality Canada  | 
            
                127e Rue / Autoroute Robert-Cliche (A-73) (46.13436, -70.64406)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.0027  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2011 | Year Completed estimated (2009-2012). ICD estimated from Google Maps linework. | 
| 
                Montreal,
                QC Montreal Canada  | 
            
                Boulevard René-Lévesque / Rue Jacques-le Ber / A-10 NB Onramp / A-15 WB Offramp (45.47093, -73.53801)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 36.8521  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2007 | Year Completed estimated (2004-2009). ICD estimated from Google Maps linework. | 
| 
                Montreal,
                QC Montreal Canada  | 
            
                Carrefour Alexander-Graham-Bell (Chemin de la Pointe N / A-15 WB Offramp / A-10 NB Onramp) (45.47195, -73.54155)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways 39.3640  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2007 | Year Completed estimated (2004-2009). ICD estimated from Google Maps linework. | 
| 
                Montreal,
                QC Montreal Canada  | 
            
                Boulevard de l'Île des Soeurs / Boulevard René-Lévesque (45.46579, -73.54476)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 36.8555  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2003 | Year Completed estimated (2002-2004). ICD estimated from Google Maps linework. | 
| 
                Montreal,
                QC Montreal Canada  | 
            
                Boulevard de l'Île des Soeurs / Place du Commerce / Chemin du Golf (45.46789, -73.54627)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 46.0676  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2003 | Year Completed estimated (2002-2004). ICD estimated from Google Maps linework. | 
| 
                Charles Town,
                WV Jefferson Co. United States  | 
            
                St George St. / Citizens Way / US 340 SB Ramps (39.27528, -77.84935)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.5100  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2018 | Year Completed estimated (2015-2019). ICD estimated from Google Maps linework. | 
| 
                Shafer,
                MN Chisago Co. United States  | 
            
                US 8 (Lake Blvd.) / STH 95 (Saint Croix Trl.) / Tern Ave. (45.38284, -92.70331)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.7817  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Malartic,
                QC La Vallée-de-l'Or Regional County Municipality Canada  | 
            
                Rue Royale (Rte 117) / Rue de l'Accueil / Chemin de Camping Régional (48.14473, -78.12706)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 37.4551  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Saguenay,
                QC Saguenay Canada  | 
            
                Rue Jacques-Cartier E / Boulevard Talbot (48.42400, -71.04228)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.1177  | 
            
                Other (At-Grade) Single-Lane  |   
            2000 | Year Completed estimated (before 2005). ICD estimated from Google Maps linework. | 
| 
                Castle Rock,
                CO Douglas Co. United States  | 
            
                Autumn Sage St. / Copper Cloud Dr. / Trail Stone Cir. (39.38614, -104.82199)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 57.2310  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Year Completed estimated (2005-2006). ICD estimated from Google Maps linework. | 
| 
                Castle Rock,
                CO Douglas Co. United States  | 
            
                N Ridge Rd. / E Enderud Blvd. (39.36979, -104.82294)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 44.3183  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Castle Rock,
                CO Douglas Co. United States  | 
            
                N Ridge Rd. / Miller Blvd. (39.36484, -104.81766)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 47.0915  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Free-flowing right-turn bypass lane on north leg. Year Completed estimated (2008-2011). ICD estimated from Google Maps linework. | 
| 
                Seaside,
                CA Monterey Co. United States  | 
            
                Inter-Garrison Rd. / 8th Ave. (36.65463, -121.78594)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 33.5352  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Seaside,
                CA Monterey Co. United States  | 
            
                Divarty St. / A St. / 5th Ave. (36.65285, -121.79531)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.5778  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2007-2008). ICD estimated from Google Maps linework. | 
| 
                Spring Creek,
                NV Elko Co. United States  | 
            
                SR 227 (Lamoille Hwy.) / Licht Pkwy. / Spring Creek Pkwy. (40.73887, -115.61890)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | Merging right-turn bypass lanes on all four legs. Year Completed estimated (2010-2012). | 
| 
                St George,
                UT Washington Co. United States  | 
            
                W Tonaquint Dr. / W 600 W (37.07423, -113.59600)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 32.3986  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Year Completed estimated (2013-2015). ICD estimated from Google Maps linework. | 
| 
                Kearney,
                NE Buffalo Co. United States  | 
            
                NE 10 / NE 40 / 2nd Ave. (40.75020, -99.08358)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 58.8106  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Lincoln,
                NE Lancaster Co. United States  | 
            
                S 11th St. / D St. (40.80254, -96.70560)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 18.9854  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Tampa,
                FL Hillsborough Co. United States  | 
            
                N 22nd St. / N 21st Pl. / E 23rd Ave. / E 22nd Ave. (27.97145, -82.43485)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.5895  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Moultrie,
                GA Colquitt Co. United States  | 
            
                N Main St. (US 319 Business-GA 33) / 1st St. NE / Sylvester Hwy. (31.19936, -83.78776)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 37.7989  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Joplin,
                MO Newton Co. United States  | 
            
                US 166-US 400 / Downstream Blvd. (37.00188, -94.61546)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 51.5057  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2008 | ICD estimated from Google Maps linework. | 
| 
                Waunakee,
                WI Dane Co. United States  | 
            
                W Main St. / Century Ave. (43.19206, -89.46181)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 32.2174  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2014 | Year Completed estimated (2014-2018). ICD estimated from Google Maps linework. | 
| 
                Nashville,
                TN Davidson Co. United States  | 
            
                Murphy Rd. / 46th Ave. N / Westlawn Dr. (36.14106, -86.84108)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 18.3255  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Year Completed estimated (2014-2015). ICD estimated from Google Maps linework. | 
| 
                Trenton,
                NJ Mercer Co. United States  | 
            
                Brunswick Circle (Brunswick Ave. / Lawrenceville Rd. / Stawberry St.) (40.24528, -74.74283)  | 
            
                Rotary Existing  | 
            
                Other Unknown  | 
            
                5 Approaches 0 Driveways 107.5704  | 
            
                Unknown Multilane (2 Lane, unspecified)  |   
            Vehicles in circulatory roadway must yield to the northeast entry. ICD estimated from Google Maps linework. | |
| 
                Lawrence Township,
                NJ Mercer Co. United States  | 
            
                Brunswick Ave. / Whitehead Rd. (40.25231, -74.73373)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 36.4608  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | Replaced jughandle intersection. ICD estimated from Google Maps linework. | 
| 
                Windsor,
                ON Essex Canada  | 
            
                Rte 3 (Malden Rd.) / Rte 6 (Todd Ln.) (42.25147, -83.06051)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 39.7819  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Year Completed estimated (2010-2015). ICD estimated from Google Maps linework. | 
| 
                Colchester,
                NS Colchester Canada  | 
            
                Hwy 2-Hwy 4 (Glooscap Trl.) / Hwy 104 Rmaps (45.39416, -63.49577)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 43.6118  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Cochrane,
                ON Cochrane Canada  | 
            
                Railway St. / 3rd St. / 3rd Ave. (49.06187, -81.02975)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Whitby,
                ON Durham Canada  | 
            
                Nichol Ave. / Adanac Dr. / Benjamin Way (43.88209, -78.91664)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.1292  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Rivière-du-Loup,
                QC Riviere-du-Loup Canada  | 
            
                Hwy 132 (Boulevard de l'Hôtel de Ville-Rue Frazer) / Rue Roland-Roussel (47.81947, -69.56203)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.1075  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2009 | Fourth approach apparently intended for off-road vehicles (ATVs, snowmobiles). ICD estimated from Google Maps linework. | 
| 
                Issaquah,
                WA King Co. United States  | 
            
                Maple St. NW / (parking lots) (47.54340, -122.05121)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 20.9614  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Newark,
                OH Licking Co. United States  | 
            
                Sharon Valley Rd. / Evans Blvd. (40.07366, -82.44379)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 22.8480  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                West Lafayette,
                IN Tippecanoe Co. United States  | 
            
                E State St. / Columbia St. / South St. / Tapawingo Dr. (40.41969, -86.90046)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.5538  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                San Clemente,
                CA Orange Co. United States  | 
            
                Camino de los Mares / Camino del Rio / Bonanza (33.47361, -117.62883)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.8946  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                San Clemente,
                CA Orange Co. United States  | 
            
                Camino del Rio / Calle Sarmentoso (33.47484, -117.62198)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 21.9169  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Newnan,
                GA Coweta Co. United States  | 
            
                Martin Luther King Jr. Dr. / Newnan Rd. / Poplar Rd. / Turkey Creek Rd. (33.36307, -84.77959)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.9077  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Newnan,
                GA Coweta Co. United States  | 
            
                Greison Trl. / McIntosh Pkwy. (33.37731, -84.78014)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.8911  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Monroe,
                GA Walton Co. United States  | 
            
                GA 81 / Monroe Hwy.-Bold Springs Rd. (33.90088, -83.80157)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 48.5736  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. | 
| 
                Johns Creek,
                GA Fulton Co. United States  | 
            
                Sargent Rd. / Crossington Rd. (34.06858, -84.18933)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 20.7762  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Johns Creek,
                GA Fulton Co. United States  | 
            
                Sargent Rd. / Windbrooke Way / Lexington Woods Dr. (34.06892, -84.19991)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 17.8081  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Kiawah Island,
                SC Charleston Co. United States  | 
            
                Kiawah Island Pkwy. / Betsy Kerrison Pkwy. / Village Green Ln. (32.60786, -80.14981)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 56.3403  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | ICD estimated from Google Maps linework. | 
| 
                Southfield,
                MI Oakland Co. United States  | 
            
                Winchester St. / Devonshire St. (42.49321, -83.25204)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 2 Driveways 23.1648  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://www.cityofsouthfield.com/Portals/0/docs/Public%20Works/Roundabout%20FAQ_Section%2015%20Phase%20II.pdf ICD estimated from Google Maps linework. | 
| 
                Stockbridge,
                GA Henry Co. United States  | 
            
                GA 138 / Hemphill Rd. (33.55716, -84.17061)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 44.7874  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. | 
| 
                Buford,
                GA Gwinnett Co. United States  | 
            
                Sardis Church Rd. / Doc Hughes Rd. / Sedgeview Ln. NE (34.08633, -83.90215)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.6632  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Laaghemaal / Vlietdijk (51.72572, 5.35943)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 32.5512  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Schoolstraat / Rodenborchweg (51.71996, 5.36453)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 21.4569  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                De Blauwe Sluisweg / Het Hooghemaal (51.72721, 5.34612)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 65.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            Turbo roundabout. Grade-separated bike path intersecting in central island below roadway. Right-turn-only lanes on east and west legs. | |
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                De Blauwe Sluisweg / Groote Wielenlaan (51.73033, 5.34624)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 30.3287  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Concentric striping in circulatory roadway. ICD estimated from Google Maps linework. | |
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Deken van Roestellaan / A59 Ramps (51.70896, 5.38154)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 43.6643  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                's-Hertogenbosch,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Beusingsedijk / N279 Offramp / Orionpad (51.68285, 5.36804)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 41.4680  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Rosmalen,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Jan Heijmanslaan / Pastoor van Thiellaan (51.69839, 5.34112)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 25.1684  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                's-Hertogenbosch,
                North Brabant 's-Hertogenbosch Netherlands  | 
            
                Victorialaan / Aartshertogenlaan (51.69967, 5.33138)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 54.0364  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                D66 / Z5119 (44.88075, 13.86424)  | 
            
                Rotary Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways 149.7904  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                D66 / Ulica Valica (44.88442, 13.87122)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 37.2337  | 
            
                Other (At-Grade) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                D66 / (unknown) (44.89109, 13.88383)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 48.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            Turbo roundabout. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                Z5119 / Z5134 (44.86741, 13.86942)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 44.8629  | 
            
                Other (At-Grade) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                Z5119 / Sandaljska utica (44.87620, 13.86730)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 34.7000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Concentric striping in circulatory roadway. ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                Santorioca ul. / (unknown) (44.86788, 13.86734)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 24.5474  | 
            
                Other (At-Grade) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                Santoriova ul. / Ul. Frane Barbalica (44.86691, 13.85990)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 26.2408  | 
            
                Other (At-Grade) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Pula,
                Istarska županija Croatia  | 
            
                Ulica Stoja / Uskocka ul. (44.85958, 13.82599)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 22.8578  | 
            
                Other (At-Grade) Unknown  |   
            ICD estimated from Google Maps linework. | |
| 
                Florissant,
                MO St. Louis Co. United States  | 
            
                Vaile Ave. / Old Halls Ferry Rd. (38.83294, -90.29315)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 34.4231  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Troy,
                MO Lincoln Co. United States  | 
            
                S Lincoln Dr. / Bueneman Ln. / US 61 NB Ramps (38.96739, -90.95594)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 39.9296  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Troy,
                MO Lincoln Co. United States  | 
            
                S Lincoln Dr. / US 61 SB Ramps (38.96664, -90.95804)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 43.6444  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Troy,
                MO Lincoln Co. United States  | 
            
                S Lincoln Dr. / S 3rd St. / Old Moscow Mills Rd. (38.96606, -90.95936)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 47.3592  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Bellevue,
                TN Davidson Co. United States  | 
            
                Sawyer Brown Rd. / Todd Preis Dr. (36.07112, -86.94708)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 19.3072  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2019 | ICD estimated from Google Maps linework. | 
| 
                Maryville,
                TN Blount Co. United States  | 
            
                Mall Rd. / N Foothills Plaza Dr. / (mall parking) (35.74343, -83.99498)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 34.8972  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Lebanon,
                TN Wilson Co. United States  | 
            
                Public Square (Main St. / Cumberland St.) (36.20798, -86.29111)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 38.5471  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Rebuilt town square; previously was mostly a parking lot. ICD estimated from Google Maps linework. | 
| 
                Murfreesboro,
                TN Rutherford Co. United States  | 
            
                W Lytle St. / W College St. (35.84858, -86.39724)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.7872  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Irvington,
                AL Mobile Co. United States  | 
            
                Hwy 24 (Half Mile Rd.) / Hwy 19 (Irvington-Bayou La Batre Hwy.) (30.49445, -88.23393)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.2816  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Fairhope,
                AL Baldwin Co. United States  | 
            
                Fairhope Ave. / Oberg Rd. (30.52379, -87.86932)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.4120  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                LaGrange,
                GA Troup Co. United States  | 
            
                Broad St. / Country Club Rd. (33.03996, -85.04474)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 33.0394  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Covington,
                LA St. Tammany Par. United States  | 
            
                LA-1085 / Ochsner Blvd. / Francis Rd. (30.46681, -90.15044)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 29.8532  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. | 
| 
                Montgomery,
                AL Montgomery Co. United States  | 
            
                Dexter Ave. / Commerce St. / S Court St. (32.37737, -86.30919)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 30.2597  | 
            
                Other (At-Grade) Single-Lane  |   
            Parking along the outer circle; sidewalk around the centtral island. ICD estimated from Google Maps linework. | |
| 
                Sydney,
                NS Cape Breton Canada  | 
            
                George St. / Hwy 125 EB Ramps / Louisbourg Hwy. (46.11459, -60.16760)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 43.8803  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Sydney,
                NS Cape Breton Canada  | 
            
                Churchill Dr. / Hwy 125 WB Ramps (46.10795, -60.18697)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 46.3697  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Cape Breton,
                NS Cape Breton Canada  | 
            
                Churchill Dr. / Hwy 125 EB Ramps (46.10643, -60.18726)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 44.7149  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. |