| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Steamboat Springs,
                CO Routt Co. United States  | 
            
                Mount Werner Dr. / Steamboat Blvd. / Bangtail Way (40.45897, -106.81287)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2022 | https://www.engagesteamboat.net/roundabout | 
| 
                Steamboat Springs,
                CO Routt Co. United States  | 
            
                Central Park Dr. / Alpine Plaza / (parking) (40.46194, -106.82118)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Entrance to Central Park Plaza shopping center. Year Completed estimated (2015-2018). | 
| 
                Woodland,
                CA Yolo Co. United States  | 
            
                Road 25A / Parkland Ave. (38.64099, -121.74450)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | |
| 
                Woodland,
                CA Yolo Co. United States  | 
            
                Road 25A / Miekle Ave. (38.64078, -121.73624)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                2 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | Year Completed estimated (2020-2021). | 
| 
                Woodland,
                CA Yolo Co. United States  | 
            
                Hunt St. / Heritage Pkwy. (38.64945, -121.74580)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2018-2020). | 
| 
                Knoxville,
                TN Knox Co. United States  | 
            
                Moss Grove Blvd. / Amberleigh Bluff Way (35.90592, -84.09103)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Year Completed estimated (2010-2012). | 
| 
                Oakton,
                VA Fairfax Co. United States  | 
            
                Saintsbury Dr. / (transit center parking lot) (38.87667, -77.26993)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0520  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Serves Metro station. Right-turn-only lanes on east and west legs. South leg stubbed. Year Completed estimated (2012-2014). | 
| 
                Oakton,
                VA Fairfax Co. United States  | 
            
                Saintsbury Dr. / (transit center parking garage) (38.87600, -77.27317)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Serves Metro station. Right-turn-only lanes on northeast and southwest legs. Southeast leg stubbed. Year Completed estimated (2012-2014). | 
| 
                Fairfax,
                VA Fairfax Co. United States  | 
            
                Patriot Cir. / Mason Pond Dr. (38.82981, -77.31152)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | |
| 
                Brayton,
                IA Cass Co. United States  | 
            
                710th St. / 350th St.  (41.50440, -94.83505)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Cottonwood tree in center of intersection. On Audubon County-Cass County Line. https://www.roadsideamerica.com/tip/8830 | |
| 
                Cedar Rapids,
                IA Linn Co. United States  | 
            
                16th Ave. SE / 5th St. SE (41.97092, -91.65498)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | Year Completed estimated (2017-2019). | 
| 
                Annemasse,
                Auvergne-Rhône-Alpes Haute-Savoie France  | 
            
                D1206 (Route de Thonon) / Rue Clement Ader (46.19455, 6.25880)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Annemasse,
                Auvergne-Rhône-Alpes Haute-Savoie France  | 
            
                D1206 (Route de Thonon) / Rue des Esserts (46.19665, 6.26440)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            ||
| 
                Ville-la-Grand,
                Auvergne-Rhône-Alpes Haute-Savoie France  | 
            
                D1206 (Route de Thonon) / D150 (Rue des Voirons) (46.20048, 6.27516)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 1 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            ||
| 
                Ville-la-Grand,
                Auvergne-Rhône-Alpes Haute-Savoie France  | 
            
                Carrefour Paul Felder: D150 (Rue des Voirons) / Rue des Buchillons / Rue de Montréal / Rue Helene Boucher (46.20200, 6.27372)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Ville-la-Grand,
                Auvergne-Rhône-Alpes Haute-Savoie France  | 
            
                D150 (Rue des Voirons) / Rue des Esserts (46.20110, 6.26420)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Airdrie,
                AB Division 6 Canada  | 
            
                Williamstown Blvd. NW / Reunion Blvd. NW (51.30299, -114.03377)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 50.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Redstone St. NE / Redstone Plaza NE (51.17097, -113.96197)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Redstone Dr. NE / Redstone St. NE (51.16838, -113.96205)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Redstone Dr. NE / Redstone Blvd. NE (51.16838, -113.95107)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Redstone Ave. NE / Redstone Blvd. NE (51.17294, -113.95110)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                128th Ave. NE / Cornerstone St. NE (51.16538, -113.94244)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 55.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2016 | North leg stubbed. | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                128 Ave. NE / Cornerstone Blvd. NE (51.16542, -113.93815)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 55.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2017 | North and east legs stubbed. | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Skyview Ranch Blvd. NE / Skyview Ranch Rd. NE / Skyview Ranch Manor NE (51.16287, -113.95109)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Skyview Ranch Dr. NE / 52 St. NE (51.15802, -113.95843)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Cityscape Dr. NE / Cityscape Gate NE (51.15240, -113.95842)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Cityscape Blvd. NE / Cityscape Dr. NE (51.14719, -113.96633)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | North and west legs 2014. East leg 2016. South leg 2018. | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                104 Ave. NE / 42 St. NE (51.14721, -113.97406)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 55.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2015 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Savanna Blvd. NE / Savanna St. NE (51.13504, -113.95242)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 47.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Savanna Blvd. NE / 52 St. NE (51.13495, -113.95843)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 46.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                46 St. NE / Savanna Blvd. NE (51.13503, -113.96582)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 46.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Crowfoot Cir. NW / Crowfoot Parade / (transit center) (51.12465, -114.20779)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 53.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Oval shaped. ICD = 53 m x 42 m. Year Completed estimated (2008-2012). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Nose Hill Dr. NW / Haskayne Dr. NW / Rosemont Blvd. NW (51.10814, -114.26887)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | Year Completed estimated (2020-2021). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                McCall Way NE / Barlow Trl. NE (51.10221, -114.00061)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 53.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2010 | Year Completed estimated (2008-2011). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Uxbridge Dr. NW / Ulster Rd. NW (51.06991, -114.12950)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 37.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2017 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Springborough Blvd. SW / Springborough Gate SW (51.03379, -114.19200)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Year Completed estimated (2002-2005). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Lower Springbank Rd. (Township Rd. 241A) / Township Rd. 242 (51.03721, -114.24617)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 46.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | |
| 
                Fretin,
                Hauts-de-France Nord France  | 
            
                M54 / M145 (50.56103, 3.12897)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Fretin,
                Hauts-de-France Nord France  | 
            
                M54 / D54 (Rue Léon Gambetta) (50.55538, 3.11582)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Avelin,
                Hauts-de-France Nord France  | 
            
                D54 / D917 (50.54777, 3.10019)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Avelin,
                Hauts-de-France Nord France  | 
            
                D54 (Rue de Lille) / Rue de la Monette / Rue d'Antroeuilles (50.54051, 3.08203)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Avelin,
                Hauts-de-France Nord France  | 
            
                D549 (Rue de Seclin) / Rue de Lille (50.53773, 3.08072)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Avelin,
                Hauts-de-France Nord France  | 
            
                D549 (Rue de Seclin) / Rue d'Attiches (50.54098, 3.07188)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 2 Driveways 65.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Seclin,
                Hauts-de-France Nord France  | 
            
                M549 (Route d'Avelin) / Les Six Bonniers / (unknown) (50.54409, 3.06000)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Seclin,
                Hauts-de-France Nord France  | 
            
                Rond-Point de l'Épinette: M549 (Route d'Avelin) / M925 / Avenue de l'Épinette (50.54807, 3.04859)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            ||
| 
                Nampa,
                ID Canyon Co. United States  | 
            
                Ustick Rd. / Santa Ana Ave. (43.63404, -116.60317)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                4 Approaches 0 Driveways 44.1960  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2022 | Near two schools. | 
| 
                Nampa,
                ID Canyon Co. United States  | 
            
                Star Rd. / Cherry Ln. (43.61969, -116.49366)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | Merging right-turn bypass lanes on all legs. | 
| 
                Lille,
                Hauts-de-France Nord France  | 
            
                Place Jacques Febvrier (50.61761, 3.06121)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Lille,
                Hauts-de-France Nord France  | 
            
                Place Barthélémy Dorez (50.61833, 3.05000)  | 
            
                Other Existing  | 
            
                All-Way Yield Unknown  | 
            
                8 Approaches 0 Driveways  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Lille,
                Hauts-de-France Nord France  | 
            
                Boulevard de Metz / Rue Saint-Bernard / (parking) (50.61913, 3.04336)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Lille,
                Hauts-de-France Nord France  | 
            
                M750 (Boulevard de Metz) / Square Albert Samain (50.61943, 3.04108)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Peacekeepers Way SW / Don Ethell Blvd. SW (51.00475, -114.12697)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Year Completed estimated (2002-2005). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Quarry Way SE / Quarry Gate SE (50.96118, -114.01967)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 38.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | |
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Seton Way SE / 212 Ave. SE / Union Ave. / Seton Cir. SE (50.86832, -113.95356)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 62.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2019 | Year Completed estimated (2017-2020). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Seton Way SE / Seton Ave. SE (50.87133, -113.95589)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 62.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2019 | Year Completed estimated (2017-2020). | 
| 
                Calgary,
                AB Division 6 Canada  | 
            
                Legacy Village Way SE / Legacy Village Rd. SE (50.85969, -114.02478)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | Year Completed estimated (2015-2016). | 
| 
                Okotoks,
                AB Division 6 Canada  | 
            
                D'Arcy Blvd. / Sandstone Dr. / Larkspur Bend (50.73559, -113.98112)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 37.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2017-2021). | 
| 
                Okotoks,
                AB Division 6 Canada  | 
            
                Mountainview Dr. / Mountainview Gate (50.72974, -113.98983)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 40.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2012 | Year Completed estimated (2011-2012). | 
| 
                Lethbridge,
                AB Division 2 Canada  | 
            
                Metis Trl. W / Temple Blvd. W (49.66881, -112.89288)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 50.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | |
| 
                Saskatoon,
                SK Division 11 Canada  | 
            
                Feheregyhazi Blvd. / Orban Way (52.17548, -106.55102)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2017-2020). | 
| 
                Saskatoon,
                SK Division 11 Canada  | 
            
                Nelson Rd. / (parking) (52.14987, -106.57944)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | No splitter islands on north and south legs. Year Completed estimated (2004-2005). | 
| 
                Saskatoon,
                SK Division 11 Canada  | 
            
                Nelson Rd. / (parking) (52.14844, -106.58254)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2005 | At entrance to school. No splitter islands on northwest and southeast legs. Year Completed estimated (2004-2005). | 
| 
                Pocatello,
                ID Bannock Co. United States  | 
            
                Olympus Dr. / Northgate Pkwy. / E Siphon Dr. (42.92794, -112.42884)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 57.9120  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2018 | Concentric striped circulatory roadway with dotted edge line around entire circumference. No splitter island on east leg. Year Completed estimated (2017-2019). | 
| 
                Nibley,
                UT Cache Co. United States  | 
            
                W 3200 S / S 1200 W (41.67509, -111.86225)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | Year Completed estimated (2020-2022). | 
| 
                Woodburn,
                OR Marion Co. United States  | 
            
                OR 219 / Butteville Rd. (45.15079, -122.89405)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | Yield-controlled right-turn bypass lane on west leg. South leg realigned with roundabout. Serves large warehouse. | 
| 
                Syracuse,
                UT Davis Co. United States  | 
            
                W Parkview Dr. / S 2000 W (41.06461, -112.06470)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Salt Lake City,
                UT Salt Lake Co. United States  | 
            
                Parleys Canyon Blvd. / S 2000 E / Country Club Cir. (40.71923, -111.83359)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2021 | No splitter island on north leg; pedestrian ramp can lead directly into circulatory roadway. Year Completed estimated (2020-2021). | 
| 
                West Valley City,
                UT Salt Lake Co. United States  | 
            
                Antelope Rd. / Hawker Ln. (40.70728, -112.05997)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-Lane  |   
            2001 | Year Completed estimated (1997-2002). | 
| 
                West Valley City,
                UT Salt Lake Co. United States  | 
            
                Collie Dr. / Dalmatian St. / Labrador Cir. (40.70477, -112.05642)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | |
| 
                Draper,
                UT Salt Lake Co. United States  | 
            
                E 12200 S / S 450 E (40.52807, -111.87785)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2013-2014). | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Föreningsgatan / Engelbrektsgatan (57.10653, 12.27300)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2010 | Constructed before 2010. | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Engelbrektsgatan / Östra vägen (57.10708, 12.26924)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2010 | Constructed before 2010. | 
| 
                Varberg,
                Halland County Varbergs kommun Sweden  | 
            
                Österängsvägen / (unknown) (57.10107, 12.27494)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Bypass lanes on all legs. The previous design was one-way yield for the intersection. | 
| 
                Lehi,
                UT Utah Co. United States  | 
            
                N 3600 W / W 2700 N (40.42051, -111.90717)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            2020 | Through-only and through-right arrows on all approaches, including on stem of T-intersection. | 
| 
                American Fork,
                UT Utah Co. United States  | 
            
                N 4850 W / 620 S (40.36393, -111.77437)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 53.3400  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2021 | Interim configuration with north, south, and west legs only. Right-turn-only lane on west leg and striped out receiving lane in circulatory roadway. Two circulating lanes on north leg in interim configuration. Year Completed estimated (2021-2022). | 
| 
                Pleasant Grove,
                UT Utah Co. United States  | 
            
                S Doterra Dr. / (parking) (40.35787, -111.75869)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | Year Completed estimated (2013-2015). | 
| 
                Pleasant Grove,
                UT Utah Co. United States  | 
            
                S 1300 W / S Doterra Dr. / W 550 S (40.35779, -111.75992)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2020 | Year Completed estimated (2019-2020). | 
| 
                American Fork,
                UT Utah Co. United States  | 
            
                W Grove Pkwy. / W Granite Way (40.35335, -111.76878)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Year Completed estimated (2006-2009). | 
| 
                Elk Ridge,
                UT Utah Co. United States  | 
            
                Elk Ridge Dr. / W Goosenest Dr. (40.01976, -111.68754)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | Year Completed estimated (2015-2016). | 
| 
                Woodland Hills,
                UT Utah Co. United States  | 
            
                S Woodland Hills Dr. / W 11200 S (40.02750, -111.65378)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 32.0040  | 
            
                Other (At-Grade) Single-Lane  |   
            2004 | Year Completed estimated (2003-2004). | 
| 
                St George,
                UT Washington Co. United States  | 
            
                N Winchester Dr. / Ledges Pkwy. (37.19896, -113.62402)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Year Completed estimated (2004-2006). | 
| 
                Washington,
                UT Washington Co. United States  | 
            
                N Redstone Rd. / Ridgeview Dr. (37.13765, -113.48313)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | Year Completed estimated (2004-2006). | 
| 
                Washington,
                UT Washington Co. United States  | 
            
                Grapevine Crossing Rd. / N Casitas Way / Sage Crest Dr. (37.14401, -113.47902)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2015 | Year Completed estimated (2013-2015). | 
| 
                Washington,
                UT Washington Co. United States  | 
            
                Grapevine Crossing Rd. / N Paseos St. (37.14563, -113.47433)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2018-2020). | 
| 
                Washington,
                UT Washington Co. United States  | 
            
                Grapevine Crossing Rd. / N Arena Roja Dr. / Paseos St. (37.15037, -113.47152)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Year Completed estimated (2018-2020). | 
| 
                Colorado Springs,
                CO El Paso Co. United States  | 
            
                Fontaine Blvd. / Lamprey Dr. (38.74007, -104.62463)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2019). | 
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Pertobe Rd. / Merri St. (-38.38827, 142.48339)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Henna St. / Timor St. (-38.38236, 142.47550)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Fairy St. (-38.38340, 142.47780)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Kepler St. (-38.38444, 142.48009)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Gilles St. (-38.38498, 142.48123)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Liebig St. (-38.38548, 142.48238)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Banyan St. / Timor St. (-38.38650, 142.48468)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Kelp St. (-38.38753, 142.48699)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Timor St. / Japan St. (-38.38853, 142.48926)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Foster St. / Timor St. / Nicholson St. (-38.38947, 142.49169)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Koroit St. / Kelp St. (-38.38571, 142.48830)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Banyan St. / Koroit St. (-38.38468, 142.48598)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Koroit St. / Liebig St. (-38.38364, 142.48373)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Warrnambool,
                Victoria Warrnambool Australia  | 
            
                Koroit St. / Kepler St. (-38.38263, 142.48141)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |