Roundabouts Database Index

30321 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Bollmora, Stockholm County Tyresö Sweden	Njupkärrsvägen / Industrivägen / Rte 229 Ramps (59.24740, 18.21707)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7028	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Bistagatan / Mossbergavägen / Rte 50 Off-Ramp (59.24389, 15.13971)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7058	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Bulle, Fribourg La Gruyère Switzerland	Rue du Chateau-d'En-Bas / Rue de l'Europe (46.62297, 7.05661)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7091	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Omaha, NE Douglas Co. United States	Roanoke Blvd. / N 118 St. (41.30231, -96.09753)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7109	Other (At-Grade) Single-Lane	2005	Older traffic circle (before 1993) with unknown traffic control. Appears to have been converted to a roundabout with splitter islands on north and south legs around 2005. ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County Vaxjo Sweden	Viktor Rydbergsrondellen (Arabygatan / Viktor Rydbergsgatan) (56.88249, 14.78432)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7114	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Norsborg, Stockholm County Botkyrka Sweden	Segersbyvägen / Kumla gårdsväg (59.23676, 17.83537)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7118	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County Vaxjo Sweden	Esplanadrondellen (Norra Esplanaden / Västra Esplanden) (56.88185, 14.80203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7119	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bulle, Fribourg La Gruyère Switzerland	Route 12 / Rue des Usiniers / Route de la Pâla (46.61736, 7.04346)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7121	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Athens, GA Clarke Co. United States	Eudora Welty Way / O'Connor Blvd. (34.00066, -83.43174)	Other Existing	Unknown None	2 Approaches 0 Driveways 28.7139	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
(unincorporated), GA Gwinnett Co. United States	Rabbit Hill Rd. / Rabbit Hill Park entrance (33.99940, -83.92819)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7144	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Scaggsville, MD Howard Co. United States	Ice Crystal Dr. / Birchtree Ln. (39.14355, -76.89912)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7147	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Keizer, OR Marion Co. United States	Verda Ln NE / Chemawa Rd NE (44.99750, -123.01251)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7149	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Marietta, GA Cobb Co. United States	Timber Ridge Rd. / Lower Roswell Rd. / Willeo Rd. (33.99206, -84.38670)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 28.7168	Other (At-Grade) Single-Lane	2014	https://patch.com/georgia/eastcobb/new-east-cobb-roundabout-nearly-complete. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Öjerjsö, Vastra Gotaland County Partille Sweden	Nya Öjerjsövägen / Öjerjsövägen (57.69995, 12.13305)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7187	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Öjersjö, Vastra Gotaland County Partille Sweden	Nya Öjersjövägen / Gökskullavägen (57.69962, 12.14129)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7190	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Vlaardingen, South Holland Vlaardingen Netherlands	Churchillsingel / Holysingel (51.93291, 4.34086)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7197	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Winchester, VA Frederick Co. United States	Commonwealth Ct. / (parking lot) (39.12518, -78.19009)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 28.7222	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Omaha, NE Douglas Co. United States	N Saddle Creek Rd. / Country Club Ave. / Seward St. / 50th St. / Happy Hollow Rd. (41.27431, -95.99039)	Roundabout Existing	Unknown Unknown	8 Approaches 0 Driveways 28.7235	Other (At-Grade) Single-Lane	2003	Dogbone/peanut shape. ICD estimated from Google Maps linework.
Maassluis, South Holland Maassluis Netherlands	Westlandseweg / Rozenlaan (51.92528, 4.25031)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7246	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Sankt Sidfridsgatan / Skarsgatan (57.69020, 12.00506)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7264	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Södertälje, Stockholm County Södertälje Sweden	Ritorpsleden / Näverlavsvägen (59.21937, 17.64879)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7264	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
(unincorporated), GA Clarke Co. United States	Trinity Pond Rd. / Gray Fox Cir. (33.95083, -83.28500)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7308	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Chippewa Falls, WI Chippewa Co. United States	Parkland Dr. / Wissota Green Blvd. (44.95308, -91.35039)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7371	Other (At-Grade) Single-Lane	2006	Functional Class: Local ICD estimated from Google Maps linework.
Muncy, PA Lycoming Co. United States	Lycoming Mall Circle (41.24320, -76.82846)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7372	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Gnistangsmotet / Grimmeredsvagen / Vasterldeen Ramps (57.67661, 11.89741)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7372	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Trumbull, CT Fairfield Co. United States	Park Ave. / Rte. 15 (Merritt Pkwy) WB Ramps (41.22857, -73.24581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7436	Freeway Ramps (Grade-Separated) Single-Lane	2015	Constructed by private developer. ICD estimated from Google Maps linework.
Södertälje, Stockholm County Södertälje Sweden	Strängnäsvägen / Robert Anbergs väg (59.19702, 17.58165)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7452	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Niagara-on-the-Lake, ON Niagara Canada	Niagara Pkwy. / Portage Rd. (43.15820, -79.05083)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7504	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Lenox, NY Madison Co. United States	Rte 31 (Lake Rd.) / Rte 13 (N Peterboro St.) (43.15604, -75.74407)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7514	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Fullerton, CA Orange Co. United States	Starbuck St. / Hetebrink St. (33.88433, -117.96291)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7532	Other (At-Grade) Single-Lane	2003	Painted splitter islands. Year Completed estimated (1994-2003). ICD estimated from Google Maps linework.
Watertown, SD Codington Co. United States	11th St. NE / 14th Ave. NE (44.91917, -97.09661)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7541	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Södertälje, Stockholm County Södertälje Sweden	Gärtunavägen / Rte 225 (Nynäsvägen) Connectors (59.18351, 17.68632)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7566	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Hanover Township, PA Luzerne Co. United States	South Valley Pkwy. / SR 29 EB Offramp (41.19754, -75.96611)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7573	Other (At-Grade) Single-Lane	2018	Part of the South Valley Parkway project,. https://www.penndot.gov/RegionalOffices/district-4/pages/details.aspx?newsid=475 ICD estimated from Google Maps linework.
Brokind, Ostergotland County Linkoping Sweden	Butiksrondellen (Ullevileden / Bonnorpsgatan) (58.43529, 15.59894)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7585	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kamloops, BC Thompson-Nicola Canada	Lorne St. / 3 Ave. (50.67812, -120.33435)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7591	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Kansas City, MO Jackson Co. United States	Kensington Ave. / E 50th Terr. (39.03375, -94.53396)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7595	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Bloomfield, IN Greene Co. United States	SR 445 / I-69 NB Ramps (39.03372, -86.68831)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 28.7595	Freeway Ramps (Grade-Separated) Single-Lane	2015	Raindrop shape. ICD estimated from Google Maps linework.
Riverdale, UT Weber Co. United States	500 W / Pacific Ave. (41.18601, -111.98880)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7623	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Riverdale, UT Weber Co. United States	4400 S / 700 W (41.18214, -111.99580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7640	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Mölndal, Vastra Gotaland County Mölndal Sweden	Aminogatan / (parking lot) (57.64037, 12.00550)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7659	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Durango Dr. / Flatwater Dr. (39.01682, -92.27705)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7664	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Nijmegen, Gelderland Nijmegen Netherlands	Industrieweg / Van Heemstraweg / Westkanaaldijk (51.85522, 5.82168)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7694	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Merriam, KS Johnson Co. United States	Carter St. / Turkey Creek Dr. (39.00353, -94.69585)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7718	Other (At-Grade) Single-Lane	2008	Built for new development. ICD estimated from Google Maps linework.
Visby, Gotland County Gotland Sweden	Färjeleden / (unknown) (57.63131, 18.27739)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7731	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Minneapolis, MN Hennepin Co. United States	W 70th St. / (central parking entrance) (44.87637, -93.32523)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7755	Other (At-Grade) Single-Lane	2007	Series of 3 roundabouts as part of road diet. ICD estimated from Google Maps linework.
Yulee, FL Nassau Co. United States	Wildlight Ave. / Daydream Ave. (30.62645, -81.64046)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7764	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Castle Marina, MD Queen Annes Co. United States	MD 18 / Castle Marina Rd. (38.97871, -76.28938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7819	Other (At-Grade) Single-Lane	1999	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Continental Heights / Prominent Point (38.97278, -104.74369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7843	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Orange, CA Orange Co. United States	Designer Dr. / City Blvd. E (33.78117, -117.89081)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7879	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Jordbro, Stockholm County Haninge Sweden	Nynäsvägen / Rörvägen (59.13859, 18.12380)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.7944	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Zwijndrecht, South Holland Zwijndrecht Netherlands	Laan van Nederhoven / Merelstraat / Davelbrug (51.81593, 4.61753)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7946	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Rapsgatan / Verkstadsgatan (59.84732, 17.69037)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.7961	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Chaska, MN Carver Co. United States	Clover Ridge Dr. / Clover Preserve Dr. / Walden Dr. (44.81900, -93.63693)	Roundabout Existing	Unknown None	4 Approaches 0 Driveways 28.8042	Other (At-Grade) Single-Lane	2002	Year completed estimated (1993-2002). ICD estimated from Google Maps linework.
Eau Claire, WI Eau Claire Co. United States	Sherwood Blvd. / Rosewood Ln. (44.81739, -91.55963)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8050	Other (At-Grade) Single-Lane	2007	Opened September 2007. ICD estimated from Google Maps linework.
La Quinta, CA Riverside Co. United States	Seeley Dr. / (unknown) (33.72054, -116.29200)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8083	Other (At-Grade) Single-Lane	2008	Functional Class: Collector ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Nocona Pkwy. / Endeavor Ave. (38.89488, -92.28544)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8159	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Industrivägen / Sagbäcksvägen (57.57412, 12.08357)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8184	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Abita Springs, LA St. Tammany Par. United States	LA 59 / LA 36 (30.47826, -90.03768)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8204	Other (At-Grade) Single-Lane	2007	https://www.nola.com/news/traffic/article_6d2b5475-b7f9-5429-a8f7-2127046c5508.html ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Cascades Dr. / Chelan Dr. / Chelan Cir. (38.88024, -92.37684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8218	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Weems Rd. / Easterwood Dr. (30.45154, -84.22405)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.8283	Other (At-Grade) Single-Lane	2011	Previously controlled by one-way stop ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Mason St. / Milbank Ave. / Fawcett Pl. (41.02341, -73.62377)	Other Existing	Other None	4 Approaches 0 Driveways 28.8336	Other (At-Grade) Single-Lane		Yield control on circulatory roadway. ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	FAMU Way / Gamble St. / Mill St. (30.42868, -84.29845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8350	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019). ICD estimated from Google Maps linework.
Lothian, MD Anne Arundel Co. United States	MD 2 / MD 408 / MD 422 (38.82973, -76.61590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8423	Other (At-Grade) Single-Lane	1995	Completed October 1995. ICD estimated from Google Maps linework.
Fort Myers, FL Lee Co. United States	Plantation Rd. / Crystal Dr. (26.56473, -81.84712)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.8426	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Eethen, North Brabant Aalburg Netherlands	N283 / Cornelis Branderhorststraat (51.73214, 5.04848)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8481	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Meeuwen, North Brabant Aalburg Netherlands	N283 / Dorpstraat / Kleibergsestraat (51.72871, 5.01863)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8503	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Raymore, MO Cass Co. United States	S Dean Ave. / W Lucy Webb Rd. (38.79819, -94.49394)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8551	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Roseville, CA Placer Co. United States	Parkside Way / Diamond Creek Blvd. (38.79791, -121.33400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8552	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Coquitlam, BC Greater Vancouver Canada	Woolridge St. / (parking lot) (49.23188, -122.85288)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.8561	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Aliso Viejo, CA Orange Co. United States	Grand / Vanatis Dr. (33.57694, -117.72981)	Other Existing	Other Unknown	3 Approaches 1 Driveways 28.8564	Other (At-Grade) Single-Lane		One approach controlled by yield, two by stop sign, and one is uncontrolled. ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Norra Vägen / Stallgärdsgatan (56.68336, 16.34275)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8642	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Flen, Sodermanland County Flen Sweden	Rte 57 / Brogatan (59.05126, 16.59849)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8678	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Laguna Beach, CA Orange Co. United States	El Camino del Mar / Catalina St. / Los Robles (33.54006, -117.77910)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 28.8687	Other (At-Grade) Single-Lane	2015	Painted splitter islands and temporary central island. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Pitt Meadows, BC Greater Vancouver Canada	Airport Way / Bonson Rd. (49.20840, -122.67837)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8699	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Nybrovägen / E22 WB Ramps (56.66835, 16.28119)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.8757	Freeway Ramps (Grade-Separated) Single-Lane		Replaced rotary. ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Norra Vägen / Trädgårdsgatan (56.66785, 16.35327)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8760	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tamarack Resort, ID Valley Co. United States	Village Dr. / Whitewater Dr. (44.67280, -116.11770)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.8771	Other (At-Grade) Single-Lane	2005	None. ICD estimated from Google Maps linework.
Alliance, OH Stark Co. United States	Beeson St. NE / Freshley Ave. NE (40.92355, -81.15375)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8773	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Aiken, SC Aiken Co. United States	E Gate Dr. / Aiken Mall Dr. SW / (parking lot) (33.51065, -81.71479)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8785	Other (At-Grade) Single-Lane	2000	Channelized right-turn lanes on all legs. No Left Turn signs under Yield signs. Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Sandra Rondellen (Södra Vägen / Gasverksgatan) (56.66389, 16.33490)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8791	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Noosa Heads, Queensland Australia	Noosa Springs Dr. / Links Dr. / Wallum Ln. (-26.41226, 153.08462)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8808	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Färjestaden, Kalmar County Mörbylånga Sweden	Storgatan / Åkervägen / Äppelvägen (56.65050, 16.48944)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.8893	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Boca Raton, FL Palm Beach Co. United States	SE 5th Ave. / SE 3rd St. (26.34535, -80.07758)	Other Existing	Other Unknown	3 Approaches 0 Driveways 28.8976	Other (At-Grade) Single-Lane	1998	Previously controlled by circle ICD estimated from Google Maps linework.
Woodbridge, VA Prince William Co. United States	Greatbridge Rd. / Chanceford Dr. (38.69295, -77.34576)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.8976	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
(unincorporated), FL Broward Co. United States	Holmberg Rd. / Parkside Dr. (26.31053, -80.22246)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9063	Other (At-Grade) Single-Lane	2000	Functional Class: Local ICD estimated from Google Maps linework.
Woodland, CA Yolo Co. United States	Harry Lorenzo Ave. / Farmers Central Rd. (38.65541, -121.74725)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9128	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Howard, WI Brown Co. United States	Lineville Rd. (CTH M) / Waterway Ct. (44.59112, -88.07314)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9178	Other (At-Grade) Single-Lane	2007	Completed summer 2007. ICD estimated from Google Maps linework.
East St Louis, IL St. Clair Co. United States	N 18th St. / Baugh Ave. / I-64 WB Ramps (38.62540, -90.13455)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.9249	Freeway Ramps (Grade-Separated) Single-Lane	2010	ICD estimated from Google Maps linework.
Howard, WI Brown Co. United States	Glendale Ave. / Evergreen Ave. (44.57615, -88.11939)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9252	Other (At-Grade) Single-Lane	2008	Opened November 2008. ICD estimated from Google Maps linework.
Howard, WI Brown Co. United States	Glendale Ave. / Hillcrest Heights (44.56551, -88.09801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9305	Other (At-Grade) Single-Lane	2008	Opened August 1, 2008. ICD estimated from Google Maps linework.
(unincorporated), FL St. Johns Co. United States	N Durbin Pkwy. / Saddlestone Dr. / Buckhead Ct. (30.10078, -81.55369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9315	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	80th St. / Preserve Ln. (40.76543, -96.61143)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9463	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Weston, FL Broward Co. United States	Bonaventure Blvd. / Blatt Blvd. (26.12118, -80.37080)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.9533	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Davis, CA Yolo Co. United States	5th St. / Cantrill Dr. (38.55160, -121.72010)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9547	Other (At-Grade) Single-Lane	1998	Police station on SW corner. Date estimated. ICD estimated from Google Maps linework.
Hamburg, NY Erie Co. United States	US 62 (Buffalo St.) / Prospect Ave. (42.72197, -78.82588)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.9548	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
El Paso, TX El Paso Co. United States	Brays Landing Dr. / Cimarron Park Dr. (31.88838, -106.56880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2013	.
Monterey, CA Monterey Co. United States	17 Mile Dr. / SR 1 SB On-Ramp (36.57448, -121.91295)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 28.9560	Freeway Ramps (Grade-Separated) Single-Lane	2017	Raindrop shape. Right-turn-only lane on west leg.
Lutherville-Timonium, MD Baltimore Co. United States	MD 139 (Charles St.) / Bellona Ave. (39.41790, -76.62900)	Roundabout Removed	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Multilane (2 Lane, unspecified)	1999	Two-lane circulatory roadway across northern half.
La Quinta, CA Riverside Co. United States	Avenida Montezuma / Avenida Navarro (33.67616, -116.30460)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2007	Modified from former geometrics to conform to roundabout. 21442
Raleigh, NC Wake Co. United States	Oberlin Rd. / Pullen Rd. / Groveland Ave. (35.78653, -78.66136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2010	Roundabout on tilted plane with central island on steeper plane to manage circulatory roadway cross slope.