| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Noblesville,
                IN Hamilton Co. United States  | 
            
                Harrell Pkwy. / Hoard Dr. (39.99274, -85.93010)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17 | 
| 
                Lindsay,
                CA Tulare Co. United States  | 
            
                Hermosa St. / Elmwood Ave. (36.20495, -119.09130)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | |
| 
                Modesto,
                CA Stanislaus Co. United States  | 
            
                Merle Ave. / Maid Mariane Ln. (37.67087, -120.93030)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened August 15, 2007. | 
| 
                Ypsilanti,
                MI Washtenaw Co. United States  | 
            
                Textile Rd. / Stony Creek Rd. (42.20172, -83.62311)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2016 | |
| 
                Ypsilanti,
                MI Washtenaw Co. United States  | 
            
                Textile Rd. / Hitchingham Rd. (42.20169, -83.62088)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2015 | |
| 
                Saline,
                MI Washtenaw Co. United States  | 
            
                Ann Arbor-Saline Rd. / Textile Rd. (42.19859, -83.79691)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2016 | |
| 
                Chattanooga,
                TN Hamilton Co. United States  | 
            
                Landress Rd. / (parking) (35.03544, -85.15483)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Year Completed estimated (2002-2007). | 
| 
                Pinecrest,
                CA Tuolumne Co. United States  | 
            
                Lakeshore Dr. / Rustic Rd. (38.19015, -119.99059)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Primarily intended to provide a final turnaround opportunity for RVs and buses within the Pinecrest Recreation Area (see http://pinecrestlakeupdate.com/images/uploads/100421_Pinecrest_TCP_Plan_For_FERC.pdf). Painted splitter islands. | 
| 
                Manteca,
                CA San Joaquin Co. United States  | 
            
                Woodward Ave. / Al Fonseca Ln. (37.77564, -121.23833)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | |
| 
                Manteca,
                CA San Joaquin Co. United States  | 
            
                Woodward Ave. / Oleander Ave. (37.77562, -121.24315)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2018-2019). | 
| 
                Anacortes,
                WA Skagit Co. United States  | 
            
                32nd St. / D Ave. (48.49654, -122.63159)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Meadows Place,
                TX Fort Bend Co. United States  | 
            
                S Kirkwood Rd. / Scottsdale Dr. (29.65203, -95.58236)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://cityofmeadowsplace.org/major-traffic-alert/ | 
| 
                Meadows Place,
                TX Fort Bend Co. United States  | 
            
                S Kirkwood Rd. / Dorrance Ln. (29.65131, -95.58225)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://cityofmeadowsplace.org/major-traffic-alert/. | 
| 
                Meadows Place,
                TX Fort Bend Co. United States  | 
            
                S Kirkwood Rd. / Brighton Ln. (29.65053, -95.58218)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://cityofmeadowsplace.org/major-traffic-alert/. | 
| 
                Meadows Place,
                TX Fort Bend Co. United States  | 
            
                S Kirkwood Rd. / Brook Meadows Ln. (29.64977, -95.58215)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://cityofmeadowsplace.org/major-traffic-alert/. | 
| 
                White Lake Township,
                MI Oakland Co. United States  | 
            
                Cooley Lake Rd. / Carroll Lake Rd. (42.61361, -83.48232)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2019 | |
| 
                Salem,
                MA Essex Co. United States  | 
            
                Swampscott Rd. / 1st St. (42.49822, -70.92450)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | |
| 
                Yorktown,
                VA York Co. United States  | 
            
                Market St. / Laydon Way / Peyton Randolph Dr. / Ellery St. (37.19264, -76.48809)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | |
| 
                Sugar Hill,
                GA Gwinnett Co. United States  | 
            
                W Broad St. NE / Whitehead Rd. (34.10860, -84.03845)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | Pedestrian crossings at edge of circulatory roadway. | 
| 
                Gainesville,
                FL Alachua Co. United States  | 
            
                SW 88th St. / SW 76th Ave. (29.58365, -82.43651)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | |
| 
                Pasadena,
                CA Los Angeles Co. United States  | 
            
                Glenarm St. / Los Robles Ave. (34.12757, -118.14127)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Stop None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | |
| 
                Irvine,
                CA Orange Co. United States  | 
            
                (parking lot) (33.63050, -117.72818)  | 
            
                Other Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Lincoln,
                CA Placer Co. United States  | 
            
                Gateway Dr. / E St. / Crystalwood Cir. (38.88457, -121.29021)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Year Completed estimated (2005-2007). | 
| 
                Newnan,
                GA Coweta Co. United States  | 
            
                US 29 / Hal Jones Rd. (33.42003, -84.77277)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | https://www.chacompanies.com/news/chas-mini-roundabout-project-wins-apwa-georgia-transportation-project-of-the-year/ | 
| 
                Modesto,
                CA Stanislaus Co. United States  | 
            
                La Force Dr. / Kodiak Dr. / Hillglen Ave. (37.68347, -120.95500)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | |
| 
                Ripon,
                CA San Joaquin Co. United States  | 
            
                Doak Blvd. / S Jack Tone Rd. (37.72877, -121.14199)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Painted splitter islands on north and south legs. | 
| 
                Ripon,
                CA San Joaquin Co. United States  | 
            
                Doak Blvd. / Reuss Rd. (37.72860, -121.14465)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Painted splitter islands on north and south legs. | 
| 
                Ceres,
                CA Stanislaus Co. United States  | 
            
                Helen Perry Rd. / Eastgate Blvd. (37.60202, -120.92512)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Initial construction without splitter islands around 2005. Converted into roundabout with splitter islands 2006-2009. | 
| 
                Jefferson,
                GA Jackson Co. United States  | 
            
                GA 11 / GA 124 (34.09190, -83.61570)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | Painted splitter islands. Year Completed estimated (2011-2013). | 
| 
                Leawood,
                MO Newton Co. United States  | 
            
                E 50th St. / (parking) (37.03321, -94.50215)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Year Completed estimated (2009-2010). | 
| 
                Maple Valley,
                WA King Co. United States  | 
            
                228th Ave. SE / SE 275th Pl. / SE Bear Blvd. (47.35485, -122.03766)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2016-2017). | 
| 
                Tallahassee,
                FL Leon Co. United States  | 
            
                Harbor Club Dr. / Kiawah Dr. (30.47399, -84.22270)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | |
| 
                Salem,
                MI Washtenaw Co. United States  | 
            
                Pontiac Trl. / 7 Mile Rd. (42.41368, -83.64647)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | https://www.wcroads.org/wcrc-project/pontiac-trail-and-7-mile-road-roundabout/ | 
| 
                Greensboro/ Bryant,
                AL Tuscaloosa Co. United States  | 
            
                8th St. / 22nd Ave. (33.20773, -87.56445)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | No splitter islands. Year Completed estimated (2012-2014). | 
| 
                Miami,
                FL Miami-Dade Co. United States  | 
            
                SW 6th St. / SW 62nd Ave. (25.76516, -80.29595)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Dayton,
                MN Hennepin Co. United States  | 
            
                Brockton Ln. N / Territorial Rd. (45.16258, -93.52163)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Camden,
                NJ Camden Co. United States  | 
            
                N 4th St. / Main St. / Elm St. (39.95122, -75.12077)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | Year Completed estimated (2019-2020). | 
| 
                Cedar Park,
                TX Williamson Co. United States  | 
            
                Palo Duro Dr. / Hill Country Dr. (30.53198, -97.82604)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | |
| 
                McKinney,
                TX Collin Co. United States  | 
            
                Rockhill Rd. / Graves St. (33.19396, -96.63221)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2020 | |
| 
                Kyle,
                TX Hays Co. United States  | 
            
                Hartson Dr. / McNaughton Dr. (30.00935, -97.88623)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4320  | 
            
                Other (At-Grade) Single-Lane  |   
            2000 | No splitter islands. | 
| 
                St John's,
                NL Newfoundland and Labrador Canada  | 
            
                Gallway Blvd. / (unknown) (47.50180, -52.83153)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.4329  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Drummondville,
                QC Drummond Regional County Municipality Canada  | 
            
                Rue du Pont / Rue Montplaisir / Chemin Hemming / Boulevard Saint-Charles (45.88839, -72.48190)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4336  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | https://translate.google.com/translate?hl=en&sl=fr&u=https://www.journalexpress.ca/2013/11/01/le-carrefour-giratoire-est-maintenant-ouvert/&prev=search ICD estimated from Google Maps linework. | 
| 
                Boulder,
                CO Boulder Co. United States  | 
            
                Kings Ridge Blvd. / Franklin Dr. (40.03237, -105.23960)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4342  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Erie,
                CO Weld Co. United States  | 
            
                Vista Pkwy. / Mountain View Blvd. (40.00784, -105.03110)  | 
            
                Roundabout Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 27.4441  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Northbound right turn bypass lane. Functional Class: Local ICD estimated from Google Maps linework. | 
| 
                Ceres,
                CA Stanislaus Co. United States  | 
            
                N Central Ave. / Pine St. / (parking lot) (37.58596, -120.95688)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4465  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | ICD estimated from Google Maps linework. | 
| 
                Weinland Park,
                OH Franklin Co. United States  | 
            
                Indianola Ave. / E 6th Ave. (39.98913, -83.00333)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 27.4516  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Springfield,
                MA Hampden Co. United States  | 
            
                Springfield St / Hamburg St / Rimmon Ave (42.13225, -72.60011)  | 
            
                Traffic Calming Circle Existing  | 
            
                Other None  | 
            
                4 Approaches 0 Driveways 27.4571  | 
            
                Other (At-Grade) Single-Lane  |   
            Hamburg St stop-controlled ICD estimated from Google Maps linework. | |
| 
                Richmond,
                VA Richmond City Co. United States  | 
            
                E Duval St. / N 8th St. (37.54626, -77.43025)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4612  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Benton Harbor,
                MI Berrien Co. United States  | 
            
                Main St. (I-94 Business) / 5th St. (42.11655, -86.45281)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4639  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework. | 
| 
                Bavel,
                North Brabant Breda Netherlands  | 
            
                Lange Bunder / Thoornseweg (51.57288, 4.81898)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.4650  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Little Rock,
                AR Pulaski Co. United States  | 
            
                N McKinley St. / Kavanaugh Blvd. / Richard B Hardie Dr. / Pine Valley Rd. (34.77059, -92.34526)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 27.4700  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | ICD estimated from Google Maps linework. | 
| 
                Landskrona,
                Skane County Landskrona Sweden  | 
            
                Österleden / (parking lot) (55.87271, 12.85936)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.4724  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Snättringe,
                Stockholm County Huddinge Sweden  | 
            
                Stambanevägen / Häradsvägen / Stuvstaleden (59.25373, 17.99482)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4763  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Tilburg,
                North Brabant Tilburg Netherlands  | 
            
                Gilzerbaan / Deltalaan (51.55374, 5.04203)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4766  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Olean,
                NY Cattaraugus Co. United States  | 
            
                State St. / Union St. (42.07751, -78.42984)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4808  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Gothenburg,
                Vastra Gotaland County Gothenburg Sweden  | 
            
                Stora Fiskebacksvägen / Skattegardsvägen (57.64785, 11.86782)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4818  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Foxborough,
                MA Norfolk Co. United States  | 
            
                Chestnut St / North St (42.07460, -71.25933)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4821  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | ICD estimated from Google Maps linework. | 
| 
                Vernon,
                BC North Okanagan Canada  | 
            
                Pleasant Valley Rd. / 32nd Ave. (50.26535, -119.26233)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4844  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework. | 
| 
                Gothenburg,
                Vastra Gotaland County Gothenburg Sweden  | 
            
                Kobbegardsvagen / Stora Avagen / Hyltegarden (57.64151, 11.94088)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4866  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Unionville,
                PA Chester Co. United States  | 
            
                Rte. 82 (Doe Run Rd.) / Unionville Rd. (39.89142, -75.72215)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.4909  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework. | 
| 
                Lancaster,
                CA Los Angeles Co. United States  | 
            
                W Lancaster Blvd. / 15th St. W (34.69671, -118.15694)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4946  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | http://www.abetterroadahead.com/roundabouts.html ICD estimated from Google Maps linework. | 
| 
                Gavle,
                Gavleborg County Gavle Sweden  | 
            
                Atlasgatan / Brynäsgatan (60.67068, 17.18292)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.4958  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Orebro,
                Orebro County Orebro Sweden  | 
            
                Säljarevägen / Rabattvägen (59.22050, 15.14103)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5031  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Jokkmokk,
                Norrbotten County Jokkmokk Sweden  | 
            
                E45 / Rte 97 / Storgatan (66.60666, 19.82323)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5035  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Stanford,
                CA Santa Clara Co. United States  | 
            
                Campus Dr. / Bowdoin St. (37.42271, -122.16149)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5066  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Maple Valley,
                WA King Co. United States  | 
            
                SE Tahoma Way / Maple Valley Black Diamond Rd. SE (47.35796, -122.02252)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.5079  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | East Entrance to Tahoma High School. Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. | 
| 
                Moseley,
                VA Chesterfield Co. United States  | 
            
                Fox Creek Crossing / Prescotts Level / Heartquake Trace (37.40909, -77.71325)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5116  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | ICD estimated from Google Maps linework. | 
| 
                Wilmington,
                DE New Castle Co. United States  | 
            
                Woodlawn Rd. / (school access) (39.82051, -75.55219)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5193  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Ferndale,
                WA Whatcom Co. United States  | 
            
                Slater Rd. / I-5 NB Ramps (48.81737, -122.54604)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5247  | 
            
                Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island  |   
            2014 | Includes yield-controlled right-turn bypass lanes. Open November 2014. ICD estimated from Google Maps linework. | 
| 
                North Plymouth,
                MA Plymouth Co. United States  | 
            
                Water St. / South Park Ave. (41.96132, -70.66773)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5310  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | rotary conversion ICD estimated from Google Maps linework. | 
| 
                Richmond Hill,
                ON York Canada  | 
            
                Jefferson Forest Dr. / Mancini Crescent / Magdalene Crescent (43.91246, -79.43237)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5326  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | ICD estimated from Google Maps linework. | 
| 
                Tacoma,
                WA Pierce Co. United States  | 
            
                (unknown) / (unknown) (47.30214, -122.51434)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.5370  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. | 
| 
                Markham,
                ON York Canada  | 
            
                Angus Glen Blvd. / Berkshire Crescent / Glengordon Crescent (43.89220, -79.33385)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.5420  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Usable in 2009; finished 2016. ICD estimated from Google Maps linework. | 
| 
                Denver,
                CO Adams Co. United States  | 
            
                Xanthia St. / Xanthia Way / E. 24th Ave. (39.75166, -104.88760)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5468  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | ICD estimated from Google Maps linework. | 
| 
                Golden,
                CO Jefferson Co. United States  | 
            
                S Golden Rd. / Quaker St. (39.73535, -105.18435)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.5534  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | ICD estimated from Google Maps linework. | 
| 
                Durango,
                CO La Plata Co. United States  | 
            
                Jenkins Ranch Rd. / Lizard Head (north) (37.28920, -107.84310)  | 
            
                Roundabout Existing  | 
            
                Unknown Unknown  | 
            
                3 Approaches 0 Driveways 27.5556  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | ICD estimated from Google Maps linework. | 
| 
                Markham,
                ON York Canada  | 
            
                S Unionville Ave. / Unity Gardens Dr. (43.85543, -79.30360)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5590  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | ICD estimated from Google Maps linework. | 
| 
                Lakewood,
                CO Jefferson Co. United States  | 
            
                Arbutus Dr. / W. 2nd Pl. (39.71649, -105.14750)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5609  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | Functional Class: Collector ICD estimated from Google Maps linework. | 
| 
                Tacoma,
                WA Pierce Co. United States  | 
            
                E 29th St. / E 30th St. / E 28th St. (47.23811, -122.40505)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5704  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Steensel,
                North Brabant Eersel Netherlands  | 
            
                Einhovenseweg / Knegelseweg / Riethovenseweg (51.37919, 5.35690)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5819  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Hagerstown,
                MD Washington Co. United States  | 
            
                E. Magnolia Ave. / E. Irvin Ave. (39.65722, -77.69958)  | 
            
                Other Existing  | 
            
                All-Way Stop None  | 
            
                0 Approaches 0 Driveways 27.5846  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Sarasota,
                FL Sarasota Co. United States  | 
            
                Ringling Blvd. / S Palm Ave. (27.33350, -82.54160)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 27.5855  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | ICD estimated from Google Maps linework. | 
| 
                Edwards,
                CO Eagle Co. United States  | 
            
                Beard Creek Rd. / Berry Creek Rd. (39.65095, -106.58730)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5871  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Moultrie,
                GA Colquitt Co. United States  | 
            
                Fourth Ave. / Adel Rd. / Rowland Dr. / County Farm Rd. (31.18528, -83.76500)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 27.5871  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Avon,
                CO Eagle Co. United States  | 
            
                Prater Rd / Bachelor Gulch Trail (39.63395, -106.53386)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.5938  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | ICD estimated from Google Maps linework. | 
| 
                Valkenswaard,
                North Brabant Valkenswaard Netherlands  | 
            
                Nieuwe Waalreseweg / Kerkhofstraat (51.35292, 5.45200)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 1 Driveways 27.5977  | 
            
                Other (At-Grade) Single-Lane  |   
            ICD estimated from Google Maps linework. | |
| 
                Port St Lucie,
                FL St. Lucie Co. United States  | 
            
                SW Savona Blvd. / SW Abington Ave. (27.26873, -80.38653)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6016  | 
            
                Other (At-Grade) Single-Lane  |   
            2002 | Year Completed estimated (1999-2003). ICD estimated from Google Maps linework. | 
| 
                Sheboygan,
                WI Sheboygan Co. United States  | 
            
                CTH O (Superior Ave.) / CTH AB (N 40th St.-Wilgus Ave.) (43.76096, -87.75878)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6026  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Opened November 2007. ICD estimated from Google Maps linework. | 
| 
                Littleton,
                CO Jefferson Co. United States  | 
            
                S Zang St. / Robert Easton Park (39.60735, -105.14731)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.6044  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | 3rd leg added around 2012, Built for future 4th Leg. ICD estimated from Google Maps linework. | 
| 
                North East,
                MD Cecil Co. United States  | 
            
                Charlestown Crossing Blvd. / Claiborne Rd. (39.59472, -75.97957)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6095  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Fond du Lac,
                WI Fond Du Lac Co. United States  | 
            
                US 45-CTH V / US 151 NB Ramps (43.74052, -88.41995)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.6120  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2016 | ICD estimated from Google Maps linework. | 
| 
                Sidney,
                BC Capital Regional District Canada  | 
            
                Beacon Ave. / 1st St. (48.64890, -123.39530)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6171  | 
            
                Other (At-Grade) Single-Lane  |   
            2007 | Year Completed estimated (2004-2009). ICD estimated from Google Maps linework. | 
| 
                Bel Air North,
                MD Harford Co. United States  | 
            
                Moores Mill Rd. / Southampton Rd. (39.54847, -76.33536)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.6279  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Bel Air,
                MD Harford Co. United States  | 
            
                Moores Mill Rd. / Brushing Ln. (39.54368, -76.32365)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6298  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22 ICD estimated from Google Maps linework. | 
| 
                Joint Base Lewis-McChord,
                WA Pierce Co. United States  | 
            
                Portland Ave. SW / Boundary St. SW / Camp Murray Gate (47.12106, -122.56300)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.6312  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| 
                Aberdeen,
                MD Harford Co. United States  | 
            
                Beards Hill Rd. / Middleton Rd. / Olympic Square (39.52719, -76.17773)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6364  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | https://www.baltimoresun.com/maryland/harford/aegis/cng-ag-aberdeen-roundabout-opens-0927-20190926-2itkrrn43jctnkw2ch6et7ky7m-story.html ICD estimated from Google Maps linework. | 
| 
                Glastonbury,
                CT Hartford Co. United States  | 
            
                Hebron Ave. / House St. (41.71357, -72.60121)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.6378  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Parker,
                CO Douglas Co. United States  | 
            
                Pavilion Dr. / (parking lots) (39.50940, -104.76748)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6435  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | Within shopping center. Year Completed estimated (2001-2004). ICD estimated from Google Maps linework. | 
| 
                Oxnard,
                CA Ventura Co. United States  | 
            
                Thames River Dr. / Kiawah River Dr. (34.24368, -119.16850)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 27.6442  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | Year Completed estimated (2004-2006). ICD estimated from Google Maps linework. | 
| 
                Middletown,
                DE New Castle Co. United States  | 
            
                Churchtown Rd. / Choptank Rd. (39.50377, -75.74957)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.6457  | 
            
                Other (At-Grade) Single-Lane  |   
            2009 | Year Completed estimated (2008-2009). ICD estimated from Google Maps linework. |