Roundabouts Database Index

29411 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
Norrköping, Ostergotland County Norrköping Sweden	Albrektsrondellen (Albrektsvägen / Ljuragatan) (58.58073, 16.19617)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.6588	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ceres, CA Stanislaus Co. United States	5th St. / Lawrence St. (37.59013, -120.95220)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.6595	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Kerry Forest Pkwy. / Shannon Lakes Dr. (30.53631, -84.21499)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.6597	Other (At-Grade) Single-Lane	1998	Right turn bypass lane with acceleration lane. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Eethen, North Brabant Aalburg Netherlands	N283 / Oude Weidesteeg (51.73338, 5.05097)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.6696	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kållered, Vastra Gotaland County Mölndal Sweden	Ekenleden / Bergsjövägen (57.61180, 12.04226)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6706	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kållered, Vastra Gotaland County Mölndal Sweden	Ekenleden / Ramnängsvägen (57.60786, 12.04358)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6732	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Valparaiso, FL Okaloosa Co. United States	Bluewater Blvd. / Southwind Dr. (30.48074, -86.42505)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.6733	Other (At-Grade) Single-Lane		Year Completed unknown (before 1994). ICD estimated from Google Maps linework.
Key Biscayne, FL Miami-Dade Co. United States	Harbor Dr. / Fernwood Rd. (25.69933, -80.16387)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6761	Other (At-Grade) Single-Lane	2005	One uncontrolled entry, one stop-controlled entry, ICD estimated from Google Maps linework.
Hägernäs, Stockholm County Täby Sweden	Flygsvängen / E18 EB Ramps / Sjöflygvägen (59.44518, 18.12228)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6789	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Rome, GA Floyd Co. United States	Chatillon Rd. / J L Todd Dr. (34.28111, -85.16573)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.6845	Other (At-Grade) Single-Lane	2009	Entrance to Speaks Mattress Company factory. Construction cost of under $150,000. ICD estimated from Google Maps linework.
East Lansing, MI Ingham Co. United States	Wilson Rd. / Red Cedar Rd. (42.72324, -84.48238)	Other Removed	Unknown Unknown	4 Approaches 0 Driveways 23.6898	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Palmetto Bay, FL Miami-Dade Co. United States	SW 82nd Ave. / SW 160th St. (25.62196, -80.32501)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.6915	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Hamburg, NY Erie Co. United States	US 62 (E Main St.) / Center St. (42.71622, -78.83438)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 23.6925	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Lindome, Vastra Gotaland County Mölndal Sweden	Spårhagavägen / Västra Fageredsvägen / E20 Ramps (57.57190, 12.05496)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6966	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Backenvägen / Kronoparksvägen / Kyrkhamnsvägen (63.83531, 20.19712)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.6989	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	Steeplechase Rd. / Chippenham Dr. (34.17391, -77.90883)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7147	Other (At-Grade) Single-Lane	2001	No splitter islands. ICD = 45 ft. ICD estimated from Google Maps linework.
Lynchburg, VA Lynchburg City Co. United States	Park Ave. / Langhorne Rd. (Bus 501) (37.40468, -79.16056)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7183	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Forest, VA Bedford Co. United States	Lindenshire Dr. / Glade Springs Blvd. (37.38379, -79.30599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7249	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2014) ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Västergatan / Gränsgatan (59.37666, 16.51976)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7269	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Elgin, SC Richland Co. United States	Jacobs Millpond Rd. / Woodcreek Farms Rd. (34.12103, -80.83451)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.7295	Other (At-Grade) Single-Lane	1999	Year Completed estimated (1994-2003). ICD estimated from Google Maps linework.
Lidingö, Stockholm County Lidingö Sweden	Norra Kungsvägen / Kyrkvägen (59.37181, 18.15557)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7303	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Höllviken, Skane County Vellinge Sweden	Stenbocks väg / Henriksdalsvägen (55.40909, 12.98013)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7313	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
West Hollywood, CA Los Angeles Co. United States	N W Knoll Dr. / Westmount Dr. (34.08937, -118.37921)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7384	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Los Angeles, CA Los Angeles Co. United States	S Orange Grove Ave. / S Ogden Dr. (34.06618, -118.35985)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 23.7449	Other (At-Grade) Single-Lane	1950	ICD estimated from Google Maps linework.
Spanish Fork, UT Utah Co. United States	E 400 N (S State Rd.) / N 800 E (40.11491, -111.64065)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 23.7475	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Durango, CO La Plata Co. United States	Jenkins Ranch Rd. / Kennebec Dr. (37.29216, -107.84010)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 23.7539	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Bavel, North Brabant Breda Netherlands	Kerkstraat / Hof / Zuster Boomaarsstraat (51.56675, 4.82896)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7567	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	Watts Dr. / Dallas St. (34.02250, -84.61730)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7571	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Sandy Springs, GA Fulton Co. United States	Northridge Rd. / Somerset Ct. (33.98218, -84.33988)	Other Existing	Other Unknown	3 Approaches 0 Driveways 23.7684	Other (At-Grade) Single-Lane	2015	Stop sign and no splitter island on side road (Somerset Ct) ICD estimated from Google Maps linework.
New Hudson, MI Oakland Co. United States	New Hudson Dr. / W Pontiac Trl. (42.50909, -83.62100)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7714	Other (At-Grade) Single-Lane	2010	Yield controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Gustavsberg, Stockholm County Värmdö Sweden	Skärgårdsvägen / Fenix väg (59.31252, 18.42669)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7717	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), TX Fort Bend Co. United States	Southern Colony Ave. / Noontide Trl. (29.46309, -95.46790)	Traffic Calming Circle Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7744	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Sedro-Woolley, WA Skagit Co. United States	Fruitdale Rd. / Thompson Rd. (48.52726, -122.21071)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7744	Other (At-Grade) Single-lane w/ Traversable Central Island	2018
Boulder, CO Boulder Co. United States	Kings Ridge Blvd. / Edison Ave. (40.03098, -105.23950)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 23.7768	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Douglas, Middle Sheading Isle of Man	Isle of Man Business Park / (unknown) (54.15450, -4.53323)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7796	Unknown Single-Lane		ICD estimated from Google Maps linework.
Bulle, Fribourg La Gruyère Switzerland	Rue du Chateau-d'En-Bas / Rue de la Lechere (46.62277, 7.05556)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7876	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Albany, OR Linn Co. United States	N. Albany Rd. / Gibson Hill Rd. (44.65688, -123.11730)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.7877	Other (At-Grade) Single-Lane	2005	Completed August 2005. Four leg added to north to extend North Albany Road. ICD estimated from Google Maps linework.
Lexington, MA Middlesex Co. United States	Hancock St. / Hamilton Rd. / Burlington St. / (unknown) (42.46302, -71.23268)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 23.7889	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	Granger Rd. / Breakwater Blvd. (-33.90399, 18.41787)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7903	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	Breakwater Blvd. / Jetty St. (-33.90268, 18.41980)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7906	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	Breakwater Blvd. / (parking) (-33.90119, 18.42261)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7910	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Bulle, Fribourg La Gruyère Switzerland	Rue de Gruyère / Rue de l'Essert (46.61348, 7.05983)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7917	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Washington, UT Washington Co. United States	Coral Canyon Blvd. / Canyon Greens Dr. (37.16151, -113.44740)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.7951	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Hilvarenbeek, North Brabant Hilvarenbeek Netherlands	De Doelen (Tilburgseweg / Doelenstraat / John F Kennedylaan / Eekhool (51.49175, 5.13574)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7959	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fullerton, CA Orange Co. United States	Nicolas St. / Hetebrink St. / Benchley St. (33.88314, -117.95815)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7961	Other (At-Grade) Single-Lane	2003	Painted splitter islands. Year Completed estimated (1994-2003). ICD estimated from Google Maps linework.
Northville, MI Oakland Co. United States	Taft Rd. / Morgan Blvd. (42.44300, -83.49355)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7966	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2007-2010). ICD estimated from Google Maps linework.
Orebro, Orebro County Orebro Sweden	Södra Grev Rosengatan / Norra Grev Rosengatan (59.27699, 15.22495)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7966	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fullerton, CA Orange Co. United States	Nicolas Way / Hughes Dr. (33.88107, -117.95884)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.7967	Other (At-Grade) Single-Lane	2003	Painted splitter islands. Year Completed estimated (1994-2003). ICD estimated from Google Maps linework.
Gruyères, Fribourg La Gruyère Switzerland	Route de Pra-Riond / Route de Broc (46.60196, 7.09184)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 23.7968	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Winchester, MA Middlesex Co. United States	Main St (Rte 38) / Everell Rd / Bacon St / Grove St (42.44236, -71.13586)	Traffic Calming Circle Existing	Other None	5 Approaches 0 Driveways 23.7968	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Nederland, CO Boulder Co. United States	SH 72 / SH 119 / 2nd St. / Bridge St. (39.96261, -105.51030)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 23.8006	Other (At-Grade) Single-Lane	1995	Opened June 1995. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
St. George, UT Washington Co. United States	Tabernacle Rd. / Main St. (37.10812, -113.58350)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8119	Other (At-Grade) Single-Lane	2001	ICD estimated from Google Maps linework.
Stone Mountain Park, GA DeKalb Co. United States	Robert E Lee Blvd. / Covered Bridge Ln. (33.80518, -84.13525)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.8178	Other (At-Grade) Single-Lane	2003	Inside Stone Mountain Park. Functional Class: Local ICD estimated from Google Maps linework.
Atlanta, GA Fulton Co. United States	Rock Spring Rd. / Pelham Rd NE / Wildwood Rd. (33.80194, -84.36444)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 23.8187	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Newport News, VA United States	Walt Whitman Ave. / Mark Twain St. S (37.07856, -76.48437)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 23.8212	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Eno, CO Adams Co. United States	Memphis St. / E. 105th Way (39.88830, -104.79660)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8265	Other (At-Grade) Single-Lane	2006	Functional Class: Local ICD estimated from Google Maps linework.
Irvine, CA Orange Co. United States	(parking lot) (33.70786, -117.73995)	Other Existing	Uncontrolled Unknown	2 Approaches 0 Driveways 23.8449	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Allouez, WI Brown Co. United States	Allouez Ave. (CTH O) / Libal St. (44.47738, -88.01638)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8612	Other (At-Grade) Single-Lane	2006	Opened July 1, 2006. ICD estimated from Google Maps linework.
Eersel, North Brabant Eersel Netherlands	Postelseweg / Duizelweg / Dalemsedijk (51.36050, 5.30414)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.8643	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Golden, CO Jefferson Co. United States	S. Golden Rd. / Utah St. (39.73919, -105.19620)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8782	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	Documented in 2002 ITE District 6 Annual Meeting Compendium of Papers. Serves retail shopping corridor. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Evans, GA Columbia Co. United States	Mitchell Ln. / Long Market St. (33.57722, -82.18723)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8811	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Arlington, WA Snohomish Co. United States	E. Division St. / N. Broadway St. (48.19858, -122.12530)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.8824	Other (At-Grade) Single-Lane	2002	September 2002. ICD estimated from Google Maps linework.
Ängelholm, Skane County Ängelholm Sweden	Kristianstadsgatan / (parking lots) (56.25386, 12.89011)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.8848	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Paradise Valley, AZ Maricopa Co. United States	E Mockingbird Ln. / E Northern Ave. / N Invergordon Rd. (33.55305, -111.94344)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.8877	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Evans, GA Columbia Co. United States	Ronald Reagan Dr. / Williamsburg Way / Industrial Park Dr. (33.54528, -82.12945)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.8899	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
Scottsdale, AZ Maricopa Co. United States	N. Marshall Way / E. 5th Ave. (33.49802, -111.92900)	Other Existing	All-Way Stop None	3 Approaches 0 Driveways 23.9030	Other (At-Grade) Single-Lane		Stop controlled. ICD estimated from Google Maps linework.
Augusta, GA Richmond Co. United States	Wheeler Rd. / Aumond Rd. (33.48981, -82.05141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.9052	Other (At-Grade) Single-Lane	2019	https://www.wjbf.com/news/out-there-somewhere/out-there-somewhere-wrong-way-a-roundabout/ ICD estimated from Google Maps linework.
Litchfield Park, AZ Maricopa Co. United States	W. Palmilla Blvd. / W. Alvarado Dr. (33.46978, -112.35190)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 23.9107	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Covington, GA Newton Co. United States	SR 36 / SR 212 (33.42965, -83.84713)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.9218	Other (At-Grade) Single-Lane	2015	Flashing beacon showing yellow in all directions. ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	Devonna Ln. / Watkins St. / 84th Dr. / Hammond Ln. (33.42601, -112.24090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.9228	Other (At-Grade) Single-Lane	1999	ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	S. Melon Ln. / W. Country Place Blvd. (33.41839, -112.27850)	Roundabout Existing	All-Way Yield None	2 Approaches 2 Driveways 23.9249	Other (At-Grade) Single-Lane	2004	Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Phoenix, AZ Maricopa Co. United States	W Riverwood Blvd. / Windrow Blvd. (33.41749, -112.26690)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 23.9252	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Littleton, CO Arapahoe Co. United States	W. Caley Ave. / S. Spotswood St. (39.60239, -105.01160)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 23.9256	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenida Gregorio Prieto / Bulevar Louis Pasteur (36.71796, -4.46387)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9340	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenida Gregorio Prieto / Calle Franz Kafka (36.71670, -4.46361)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9344	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kalix, Norrbotten County Kalix Sweden	Centrumvägen / Skolgatan (65.85250, 23.15844)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.9406	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Richland, WA Benton Co. United States	Duportail St / Thayer Dr (46.26928, -119.29010)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9425	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Kingston, ON Frontenac Canada	Cataraqui Wood Dr. / Holden St. (44.26729, -76.58991)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9470	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Mount Stewart, PE Kings Canada	Baldwins Rd. (PE-22) / 48th Rd. (PE-5) (46.25586, -62.73251)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9484	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Meyrin, Geneva Geneva Switzerland	Rue Lect / Rue des Ateliers (46.22424, 6.08011)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9622	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Kyrkogårdsgatan / St. Johannesgatan (59.85772, 17.62522)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.9892	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Tsawwassen, BC Greater Vancouver Canada	Crescent Dr. / Westminster Ave. (49.10197, -123.07218)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane		Little entry deflection. Year Completed unknown (before 2003).
Sylvan Lake, AB Division 8 Canada	Crestview Blvd. / (unknown) (52.29241, -114.09186)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane	2022	No splitter islands.
Edmonton, AB Division 11 Canada	Griesbach Rd. NW / 102 St. NW (53.60811, -113.49593)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane		Pedestrian crossings adjacent to circulatory roadway. No truck apron. Constructed on or before 2004.
Sylvan Lake, AB Division 8 Canada	Crestview Blvd. / Cameron Close (52.29481, -114.09185)	Other Existing	Unknown None	3 Approaches 0 Driveways 24.0000	Other (At-Grade) Single-Lane	2014	No splitter islands.
Windsor, CT Hartford Co. United States	Hayden Station Rd. / Pond Rd. (41.89371, -72.64065)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 24.0041	Other (At-Grade) Single-Lane	1998	Functional Class: Collector. Year Completed estimated (1992-2003). ICD estimated from Google Maps linework.
Valbo, Gavleborg County Gavle Sweden	(Valbovägen connector) / (parking lot) (60.63253, 16.98983)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.0141	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bend, OR Deschutes Co. United States	NW Awbrey Rd. / NW Sonora Dr. (44.07240, -121.31750)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0262	Other (At-Grade) Single-Lane		Older design. Fourth leg is stub. ICD estimated from Google Maps linework.
Eugene, OR Lane Co. United States	S Garden Way / Commons Dr. (44.06097, -123.05200)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0309	Other (At-Grade) Single-Lane	2004	Year completed estimated (2003-2005). ICD estimated from Google Maps linework.
Winona, MN Winona Co. United States	Gilmore Ave. / W Service Dr. / US 14 Connector (44.04862, -91.67639)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0359	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	https://www.winonadailynews.com/news/local/govt-and-politics/glimmer-for-gilmore-gridlock-main-winona-intersection-at-gilmore-hwy/article_1fc8ebc1-b84a-5bbc-8b4b-6317a3140a01.html ICD estimated from Google Maps linework.
Del Mar, CA San Diego Co. United States	Jimmy Durante Blvd. / San Dieguito Dr. (32.97042, -117.26305)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 24.0476	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Kings Beach, CA Placer Co. United States	N Lake Blvd. / Bear Ave. / Brook Ave. / (beach parking) (39.23681, -120.02465)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0514	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
St Albert, AB Alberta Canada	Jensen Lakes Blvd. / Jubilation Dr. / Joyal Way (53.66296, -113.64301)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0611	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Ankeny, IA Polk Co. United States	NW 5th St. / Abbie Dr. (41.73569, -93.66248)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0634	Other (At-Grade) Single-Lane	2008	In new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON York Canada	Millard St. / W Lawn Crescent (43.97458, -79.26216)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0659	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Willimantic, CT Windham Co. United States	Eastern Rd. / (driveway) (ECSU Campus by clock tower) (41.72001, -72.21691)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 24.0693	Other (At-Grade) Single-Lane	1999	Not properly signed and painted, but lots of potential for demonstrating this intersection concept. ICD estimated from Google Maps linework.
Casa Grande, AZ Pinal Co. United States	N. Pottebaum Ave. / E. Anna Dr. (32.88727, -111.72700)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 24.0702	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Oshawa, ON Durham Canada	Steeplechase St. / Sharavogue Ave. (43.95894, -78.89689)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0722	Other (At-Grade) Single-Lane	2014	Central island completed 2014; splitter islands added 2018-2019. ICD estimated from Google Maps linework.
Ankeny, IA Polk Co. United States	SW Somersby Blvd. / Springfield Dr. (41.69387, -93.61252)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 24.0790	Other (At-Grade) Single-Lane	2004	One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Hasselt, Flanders Limburg Belgium	N2 (Diestersteenweg) / Heerstraat / Meybroekstraat (50.94561, 5.26004)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.0799	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.