Roundabouts Database Index

30320 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Yarrow Point, WA King Co. United States	92nd Ave. NE / NE Points Dr. / NE 33rd St. / SR 520 WB Off-Ramp (47.64153, -122.21728)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 86.9075	Freeway Ramps (Grade-Separated) Single-Lane	2014	Open August 2014. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 21st Ave. / Brazee St. (45.54051, -122.64420)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 86.9974	Other (At-Grade) Single-Lane	1989	Completed 10/10/1989. ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	M1 (Koppie Alleen Rd.) / M4 (State Way) (-27.98715, 26.75585)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 87.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Chattanooga, TN Hamilton Co. United States	Shallowford Rd. / Jenkins Rd. (35.03443, -85.13293)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 87.0353	Other (At-Grade) Single-Lane	2012	Right-turn bypass lane with downstream merge on north leg. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	SE 45th Ave. / SE Clinton St. (45.50336, -122.61610)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 87.0549	Other (At-Grade) Single-Lane	1990	Completed 4/25/1990. ICD estimated from Google Maps linework.
Staines-upon-Thames, England Greater London United Kingdom	Stanwell Moor Rd. / Southern Perimeter Rd. (51.46354, -0.49342)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 87.0576	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Palm Beach Gardens, FL Palm Beach Co. United States	Jog Rd. / Ibiza Dr. (26.85877, -80.13036)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 87.3700	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Cracow, Woj. Małopolskie Cracow Poland	Rondo Kocmyrzowskie Gorzelnego (50.07964, 20.02735)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 87.3727	Other (At-Grade) Multilane (3+ Lane)	2005	Turbo roundabout. Tram rail lines along medians intersect in central island. ICD estimated from Google Maps linework.
Palm Beach Gardens, FL Palm Beach Co. United States	Jog Rd. / Mirasol Dr. (E) (26.84087, -80.13589)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 87.3838	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Concentric circulatory roadway striping. ICD estimated from Google Maps linework.
Hyannis, MA Barnstable Co. United States	Iyannough Rd. / Barnstable Rd. / Falmouth Rd. (41.66512, -70.28732)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 87.4371	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Huntsville, AL Madison Co. United States	Lake Forest Blvd. / Lake Forest Blvd. (34.64500, -86.73029)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 87.4480	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Plaza José Bergamín (36.71929, -4.45454)	Signalized Roundabout/Circle Existing	Signal Unknown	6 Approaches 0 Driveways 88.0756	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Ramlösa, Skane County Helsingborg Sweden	Clausgatan / Österleden Ramps (56.02775, 12.76125)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 88.0942	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Cary, NC Chatham Co. United States	Burrus Hall Cir. / Painted Turtle Ln. / Queensdale Dr. (35.81918, -78.92142)	Other Existing	Unknown Unknown	3 Approaches 6 Driveways 88.1283	Other (At-Grade) Single-Lane		ICD = 300 ft. ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Gnista Trafikplats (Rte 255 / Rte 282 / Tycho Hedéns väg (59.84484, 17.70098)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.1946	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Märsta, Stockholm County Sigtuna Sweden	Trafikplats Valsta (Rte 263 / Valstavägen / Västra Bangatan) (59.61641, 17.85246)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.1950	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mount Vernon, OH Knox Co. United States	Public Square (Main St. / High St.) (40.39362, -82.48543)	Other Existing	All-Way Yield None	4 Approaches 4 Driveways 88.2325	Other (At-Grade) Single-Lane	1876	The intersection at Public Square was platted in 1805 but converted to its current configuration in the mid-1890's following the construction of the Soldiers' Monument. Parking along circulatory roadway, pedestrian access to central island. https://www.historicknoxohio.org/index.php/historical-districts/mount-vernon-districts/8-downtown-district/34-public-square. ICD estimated from Google Maps linework.
West Fargo, ND Cass Co. United States	9th St. W / 38th Ave. W (46.82266, -96.91444)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 88.2608	Other (At-Grade) Single-Lane	2002	Year completed estimated (1997-2003). ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	B4006 / Eldene Dr. / Liden Dr. (51.54874, -1.73651)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.3803	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Houston, TX Harris Co. United States	Carothers St. / Kinney St. (29.68701, -95.30075)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 88.3920	Other (At-Grade) Single-Lane		Six houses within central island, parking along circulatory roadway, bidirectional travel along circulatory roadway.
Meyrin, Geneva Geneva Switzerland	Route des Vernes / Avenue Louis-Rendu / Avenue Francois-Besson (46.23581, 6.07647)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.3935	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Haparanda, Norrbotten County Haparanda Sweden	R4 / Rte 99 / Västra Esplanaden (65.84181, 24.12765)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.4706	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Spokane, WA Spokane Co. United States	SR 902 / Geiger Blvd. (47.59406, -117.56858)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 88.5973	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Replaces previous intersection that was closer to the I-90 westbound off ramp. Open October 10, 2019. ICD estimated from Google Maps linework.
Pascagoula, MS Jackson Co. United States	Hospital Rd. / Old Mobile Hwy. (30.36849, -88.53333)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 88.6193	Other (At-Grade) Single-Lane	2017	http://cityofpascagoula.com/482/Hospital-Road-Improvements ICD estimated from Google Maps linework.
Park City, UT Summit Co. United States	Homestead Rd. / Kilby Rd. / I-80 EB Off-ramp (40.75223, -111.57247)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 88.6656	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2019	https://www.deseret.com/utah/2019/11/26/20983915/around-and-around-new-roundabouts-at-i-80-jeremy-ranch-interchange-now-open ICD estimated from Google Maps linework.
Vasteras, Vastmanland County Vasteras Sweden	Nordanbymotet (Rte 56 / Norrleden) (59.63581, 16.56215)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.7478	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
St Johns, FL St. Johns Co. United States	Amalurra Trl. / Azura Pt. / Tierra Cove / Sitara Ln. (30.11689, -81.54571)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 88.8465	Other (At-Grade) Single-Lane	2015	Parking and pedestrian access to central island. Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Linkoping, Ostergotland County Linkoping Sweden	Rte 23-Rte 34 / Malmslättsvägen Ramps (58.40493, 15.55754)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 88.8528	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Swindon, England Wilts United Kingdom	Chapel Street / Bright Street (51.57181, -1.77297)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 89.0778	Other (At-Grade) Single-lane w/ Traversable Central Island		ICD estimated from Google Maps linework.
Washington, DC N/A Co. United States	Sherman Circle (Kansas Ave. / Illinois Ave. / Crittenden St.) (38.94733, -77.02190)	Rotary Existing	All-Way Stop None	6 Approaches 0 Driveways 89.1704	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Kópavogsbær, Höfuðborgarsvæðið Iceland	Arnarnesvegur / Rte 41 Ramps (64.09517, -21.88820)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 89.2236	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Grays, England Essex United Kingdom	A1306 / B186 (51.48926, 0.27230)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 89.2395	Other (At-Grade) Single-Lane		Modified with striped spirals to be single-lane. ICD estimated from Google Maps linework. 21442
Guadalajara, Jalisco Zapopan Mexico	Calzada Constituyentes / Calle General Manual M. Diéguez / Avnida Venustiano Carranza (20.72740, -103.36810)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 89.3620	Other (At-Grade) Multilane (2 Lane, unspecified)		Building in central island. ICD estimated from Google Maps linework.
(unincorporated), AB Strathcona Canada	Sherwood Dr. / Broadmoor Blvd. (53.51889, -113.31930)	Rotary Existing	Unknown Unknown	3 Approaches 0 Driveways 89.4723	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Karlaplan (59.33767, 18.09001)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways 89.5349	Other (At-Grade) Multilane (2 Lane, unspecified)		Parking along circulatory roadway, park in central island. ICD estimated from Google Maps linework.
Adeje, Canary Islands Santa Cruz de Tenerife Spain	Avenida Palo Mayor / Calle La Charfa / TF-1 Ramps (28.11404, -16.73547)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 89.5400	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Brighton, CO Adams Co. United States	Golden Eagle Pkwy. / Heron St. (39.97720, -104.74991)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 89.6910	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1993-1999). ICD estimated from Google Maps linework.
Trois-Rivières, QC Trois-Rivieres Canada	Boulevard de la Commune / Rue Royale / Boulevard Gene-H-Kruger (46.33325, -72.55133)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 89.8857	Other (At-Grade) Multilane (2 Lane, unspecified)		Park in central island. ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenida Abogado de Oficio / Avenida Andalucia / Avenida de Blas Infante / A-357 Ramps (36.71255, -4.46290)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 89.9982	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	Koppie Alleen Rd. / Long Rd. (-27.99266, 26.74879)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	Toronto Rd. / Lategan Rd. / Badenhorst St. (-27.99112, 26.73164)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	Arrarat Rd. / Jan Hofmeyr Rd. (-27.97720, 26.74448)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	M4 / R730 (-27.94903, 26.79691)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	Tempest Rd. / Ararrat Rd. / King St. (-27.96515, 26.75022)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Matjhabeng, Free State Lejweleputswa South Africa	Constantia Rd. / Arrarat Rd. / Strand St. / Fischer St. (-27.96940, 26.74816)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Kuching, Sarawak Bahagian Kuching Malaysia	(unknown) / Lorong 2 (1.55926, 110.29878)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Datuk Temenggong Tan Meng Chong / Lorong Pisang Barat (1.54136, 110.31343)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
West Columbia, SC Lexington Co. United States	Columbia Circle (Lexington Dr. / Boston Ave.) (33.94995, -81.11397)	Rotary Existing	All-Way Yield None	3 Approaches 0 Driveways 90.1561	Other (At-Grade) Single-Lane		Painted splitter islands on two legs. ICD estimated from Google Maps linework.
Laurinburg, NC Scotland Co. United States	US 15-US 501 / NC 144 (Old Wire Rd.) (34.84114, -79.45862)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.1821	Other (At-Grade) Single-Lane	2018	Project W-5208MA. ICD estimated from Google Maps linework.
Marquette, MI Marquette Co. United States	W Baraga Ave / (hospital access road) (46.54280, -87.40935)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.3622	Other (At-Grade) Unknown	2017	ICD estimated from Google Maps linework.
Vaxjo, Kronoberg County Vaxjo Sweden	Norremarksrondellen (Rte 23 / Rte 37 / Rte 25-Rte 27 Ramps / Evedalsvägen / Norremarksvägen) (56.90292, 14.82676)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 90.6522	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenia del Dr. Manuel Dominguez / A-357 Frontage Roads (36.71289, -4.46648)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.9552	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Hilton Head, SC Beaufort Co. United States	US 278 / Pope Ave. / Greenwood Dr. / William Hilton Pkwy. (32.15560, -80.76283)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.0011	Other (At-Grade) Single-Lane	2000	Converted rotary with large diameter. Right turn bypass lanes on all legs. Conversion Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Bergslagsvägen / Lovstavägen / Bergslagsplan / Kirunagatan (59.36621, 17.85992)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 91.2853	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Las Vegas (Summerlin), NV Clark Co. United States	Town Center Dr. / Village Center Cir. / Library Hills Dr. (36.18960, -115.30360)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.4400	Other (At-Grade) Multilane (2 Lane, unspecified)	1990	Completed March 1990. Modified 2010 to reduce lane configuration. 21442
Epsom, NH Merrimack Co. United States	US 4-US 202 (Dover Rd.) / Rte 28 (Suncock Valley Hwy.) (43.22784, -71.36053)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane	1940	Elliptical shaped. ICD = 300 ft x 260 ft.
Bentonville, AR Benton Co. United States	N Walton Blvd. / I-49 SB Ramps (36.41346, -94.22015)	Roundabout Removed	All-Way Yield Unknown	4 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)	2016	Roundabout constructed in 2016. Removed 2020-2021 to reconfigure interchange as a single-point diamond interchange with a different mainline alignment. Circulatory roadway in front of south leg had a through-right arrow in the left circulating lane and a fishhook through arrow with a dot in the right lane.
(unincorporated), TX Harris Co. United States	Creekside Green Dr. / Creekside Forest Dr. (30.14186, -95.51133)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane	2007	.
Lewisville, TX Denton Co. United States	Uecker Ln. / (parking) (33.00150, -96.98395)	Other Existing	Uncontrolled None	1 Approaches 3 Driveways 91.4400	Other (At-Grade) Single-Lane	1995	Building in central island, parking along circulatory roadway.
Madison, CT New Haven Co. United States	Hammonasset Connector / Hammonasset Point / Hammonasset State Park (41.26244, -72.55477)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 91.4400	Other (At-Grade) Multilane (3+ Lane)	1990
Orlando, FL Orange County United States	Westpointe Blvd. / Vista Royale Blvd. (28.51895, -81.49756)	Rotary Existing	Unknown Unknown	3 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane
Sjöbo, Skåne County Sjöbo kommun Sweden	Malmövägen / Ringvägen / Hörbyvägen / Planteringsgatan (55.63480, 13.68188)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane		Year Completed before 2002.
Aubrey, TX Denton Co. United States	Sandbrock Pkwy. / Aubrey Pkwy. (33.26742, -96.89741)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane	2018
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	E14 / E4 Ramps (62.38152, 17.35326)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014
Sundsvall, Västernorrland County Sundsvall Municipality Sweden	Ortviksvägen / E4 Ramps / Arbetarsvängen (62.39681, 17.33741)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 91.4400	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015
Helsingborg, Skane County Helsingborg Sweden	Ättekullarondellen (Österleden / Ättekullagatan / Bunkalundsvägen) (56.01010, 12.76285)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.4729	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kittery, ME York Co. United States	US 1 / Rte 236 (43.10072, -70.74415)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 91.5646	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Enköping, Uppsala County Enköping Sweden	Rte 55 / Doktor Westerlunds Gata (59.63852, 17.05515)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.7590	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lilla Ursvik, Stockholm County Sundbyberg Sweden	Ingebyvägen / Enköpingsvägen / Rte 279 Ramps (59.38236, 17.93538)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 91.8502	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Matjhabeng, Free State Lejweleputswa South Africa	R730 / Craib Ave. (-27.93720, 26.78769)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 92.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Portland, OR Multnomah Co. United States	SE Ladd Circle (45.50850, -122.64940)	Other Existing	Unknown None	0 Approaches 0 Driveways 92.0689	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Cleveland, OH Cuyahoga Co. United States	Chagrin Blvd. / Pinetree Rd. / Lander Rd. (41.46235, -81.46332)	Other Existing	Other None	5 Approaches 3 Driveways 92.1870	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Cesson-Sévigné, Brittany Ille-et-Vilaine France	Rond-Point de la Vilaine (Boulevard des Alliés / Avenue des Preales) (48.11146, -1.62157)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 92.5023	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Santiago del Teide, Canary Islands Santa Cruz de Tenerife Spain	TF-375 / TF-1 (28.28954, -16.81077)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 92.5481	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Revere, MA Suffolk Co. United States	SR 60 / SR 107 (42.42123, -71.00449)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 92.5743	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Bourne, MA Barnstable Co. United States	US 6 / Rte. 28 (Main St.) (41.74607, -70.61805)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 92.6736	Other (At-Grade) Multilane (2 Lane, unspecified)		Functional Class: Arterial ICD estimated from Google Maps linework.
Adeje, Canary Islands Santa Cruz de Tenerife Spain	Avenida de Ayyo / TF-1 Ramps (28.12268, -16.74035)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 92.6927	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Filbornavägen / Österleden Ramps (56.05393, 12.75111)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 92.7030	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Munkebäcksmotet / E20 Ramps (57.72413, 12.02431)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 93.1140	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Landvetter, Vastra Gotaland County Härryda Sweden	75 Landvettermotet / Boråsleden Ramps (57.68578, 12.20597)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 93.2126	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Vastra Fralunda, Vastra Gotaland County Gothenburg Sweden	Fiskebacksmotet (57.66097, 11.89239)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 93.2765	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Kaneohe, HI Honolulu Co. United States	Anoi Rd. / Uhilehua Rd. (21.40177, -157.80401)	Other Existing	Other None	4 Approaches 0 Driveways 93.4057	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Stop signs on some entries. https://www.hawaiinewsnow.com/2019/08/20/residents-say-new-roundabouts-are-causing-confusion-reckless-driving-kaneohe-neighborhood/ ICD estimated from Google Maps linework.
Sunriver, OR Deschutes Co. United States	Circle #3 (43.88271, -121.43980)	Other Existing	Unknown None	4 Approaches 0 Driveways 93.8299	Other (At-Grade) Single-Lane	1968	Completed 1968? Functional Class: Collector ICD estimated from Google Maps linework.
Clearwater, FL Pinellas Co. United States	Rainbow Dr. / Duncan Ave. (27.96250, -82.76695)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 93.8858	Other (At-Grade) Single-Lane	2009	Functional Class: Local ICD estimated from Google Maps linework.
(unincorporated), AB Alberta Canada	37 St. SW / Grey Eagle Dr. / Hwy 8 EB Ramps (51.00767, -114.14109)	Roundabout Removed	All-Way Yield Unknown	3 Approaches 0 Driveways 93.9364	Freeway Ramps (Grade-Separated) Single-Lane	2010	Year Completed estimated (2008-2011). Removed in 2018 as part of realignment project. http://www.swcrrproject.com/wp-content/uploads/2016/11/SWCRR_37Street_Glenmore_Jun5.pdf ICD estimated from Google Maps linework.
Hollymead, VA Albemarle Co. United States	Timberwood Blvd. / Grand Forks Blvd. (38.13111, -78.44283)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 93.9459	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Nantes, Pays de la Loire Loire-Atlantique France	Rond-Point Abel Durand (47.22116, -1.60306)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 94.0937	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Farmington, MN Dakota Co. United States	Spruce St. / 12th St. (44.63790, -93.13039)	Other Existing	Unknown None	4 Approaches 8 Driveways 94.3320	Other (At-Grade) Single-Lane	1997	No splitter islands. ICD estimated from Google Maps linework.
Brisbane Airport, Queensland Australia	Nancy Bird Way / Moreton Dr. Ramps (-27.39606, 153.10582)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 94.3739	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Denton, TX Denton Co. United States	Clubhouse Circle [Tanglewood Ln. / Waterview Ln. / Leaning Tree Ln. / Knollwood Ln.] (33.16024, -97.10418)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 94.4880	Other (At-Grade) Single-Lane	1995	Clubhouse, pool, and tennis court in central island.
El Paso, TX El Paso Co. United States	Constitution Ave. / Gulf Victory Way (31.84900, -106.35481)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 94.4880	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Located on Fort Bliss.
Orlando, FL Orange Co. United States	Poinciana Blvd. / Lake Buena Vista Factory Stores Dr. (28.35144, -81.48799)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 94.4880	Other (At-Grade) Multilane (2 Lane, unspecified)		Long segments between entries and exits.
Portland, OR Multnomah Co. United States	NE 37th Ave. / Thompson St. (45.53904, -122.62500)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 94.5285	Other (At-Grade) Single-Lane	1987	Completed 11/16/1987. ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Business Loop 70 / I-70 WB Ramps / Creasy Springs Rd. (38.96655, -92.35241)	Roundabout Removed	All-Way Yield Unknown	5 Approaches 0 Driveways 94.7178	Freeway Ramps (Grade-Separated) Single-Lane	1996	First roundabout in Missouri by Missouri DOT. Originally built in 1996 per article: https://www.voxmagazine.com/news/all-about-roundabouts-in-columbia/article_93724b2b-8b20-5228-b4de-315c5c3d2004.html. Replaced with roundabout to immediate west. ICD estimated from Google Maps linework.
Boise City, OK Cimarron Co. United States	US 287 / SR 325 (36.72967, -102.51310)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 94.7642	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Canton of Cesson-Sévigné, Brittany Ille-et-Vilaine France	D175 / D29 / D97 (48.15494, -1.62479)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 94.8143	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kuching, Sarawak Bahagian Kuching Malaysia	Jalan Demak Laut / (unknown) (1.59627, 110.40727)	Rotary Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 95.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Concentric striped circulatory roadway.
Ashdod, Darom Ashqelon Israel	HaMifrasim Roundabout (31.79253, 34.63410)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 95.4225	Unknown Unknown		ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	SW 17th St. / SW Urish Rd. (39.03593, -95.78097)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 95.5527	Other (At-Grade) Single-Lane	2012	Designed for ultimate two-lane Urish entries; striped as single-lane entry with right-turn-only lane. Open November 2012. ICD estimated from Google Maps linework.
Voglans, Auvergne-Rhône-Alpes Savoie France	D1504 / D1201 Ramps (45.61639, 5.88404)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 96.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)