Roundabouts Database Index

29372 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
Elgóibar, Basque Country Guipúzcoa Spain	N-634 / Avenida Pedro Mugurutza / Calle Lerun (43.22061, -2.40627)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1277	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gribbylund, Stockholm County Täby Sweden	Bergtorpsvägen / Stockholmsvägen / Ungdomsvägen (59.45331, 18.08665)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1325	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Evansville, IN Vanderburgh Co. United States	University Blvd. / Clarke Ln. (37.96547, -87.67660)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1377	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Trelleborg, Skane County Trelleborg Sweden	Rte 108 / Hedvägen (55.38181, 13.15127)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1383	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kaukauna, WI Outagamie Co. United States	STH 55 (Delanglade St.) / I-41 NB Ramps (44.29871, -88.27147)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.1587	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	S 70th St. / Yankee Hill Rd. (40.72642, -96.62571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.1602	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Camp Lejeune, NC Onslow Co. United States	Daly St. / Anderson St. / HM Smith Blvd. (34.65231, -77.32713)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 46.1764	Other (At-Grade) Single-Lane		ICD = 125 ft. ICD estimated from Google Maps linework.
Salinas, CA Monterey Co. United States	SR 68 / Corral de Tierra Rd. / Cypress Church Dr. (36.57854, -121.72709)	Roundabout Unknown	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1772	Other (At-Grade) Single-Lane		Oval shaped. ICD = 151.5 ft x 141.5 ft. Anticipated opening year 2029.
Ranson, WV Jefferson Co. United States	Oak Lee Dr. / (unknown) (39.32089, -77.84637)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.1972	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Two legs stubbed. Year Completed estimated (2003-2007). ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Campeau Dr. / Huntmar Dr. (45.30107, -75.93574)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2038	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Right-turn-only lanes on northwest, northeast, and southeast legs. Channelized right-turn bypass lane on southwest leg. Three-lane pedestrian crossings on three legs. ICD estimated from Google Maps linework.
Benton, AR Saline Co. United States	Alcoa Rd. / (unknown) (34.60175, -92.53431)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2045	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Menasha, WI Winnebago Co. United States	Appleton Rd. / US 10 EB Ramps (44.23334, -88.42408)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.2101	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	Yield-controlled right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Beauharnois, QC Beauharnois-Salaberry Regional County Municipality Canada	Chemin St-Louis E / Rte 236 (45.28763, -73.88435)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2147	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Park City, UT Summit Co. United States	Rte 224 (Deer Valley Drive) / Heber Avenue / Marsac Avenue (40.64572, -111.49500)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 46.2161	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	See: www.Roundaboutsusa.com Information as reported in Salt Lake Tribune article: http://www.sltrib.com/2000/Sep/09142000/utah/22072.htm Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Torshällavägen / Schröderstiernas väg / Bredängsgatan (59.38572, 16.50499)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2246	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fergus Falls, MN Otter Tail Co. United States	W Alcott Ave / S Tower Rd. (46.27566, -96.10249)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2284	Other (At-Grade) Single-Lane	2012	Replaces two 2-way stop intersections. ICD estimated from Google Maps linework.
Landskrona, Skane County Landskrona Sweden	Österleden / Söderleden (55.87395, 12.86781)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2325	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Rua de Nossa Senhora de Fatima (Rte 1A) / (unknown) (37.81172, -25.57273)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2342	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Under construction in 2010 from Google. ICD estimated from Google Maps linework.
Forest Lake, MN Washington Co. United States	US 61 / STH 97 (north junction) (45.25991, -92.98340)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2373	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	Grade-separated multiuse path bridge over US 61 on south leg. ICD estimated from Google Maps linework.
Strängnäs, Sodermanland County Strängnäs Sweden	Mariefredsvägen / Vretgränd / Nygatan / Botvidsgatan / Djäknegatan (59.37106, 17.03279)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 46.2446	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Neenah, WI Winnebago Co. United States	Oakridge Rd. / CR CB (44.18512, -88.50515)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2479	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://fox11online.com/news/local/new-roundabout-legacy-of-victim-killed-in-town-of-neenah-crash ICD estimated from Google Maps linework.
Charlottetown, PE Queens Canada	Riverside Dr. (Trans Canada Hwy.) / Garfield St. (46.25076, -63.10949)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2494	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Parkville, VIC Australia	Kendall Ave. / Elliott Ave. / Poplar Rd. (-37.78444, 144.95611)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.2513	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Bison Dr. / Centre St. (49.79465, -97.19792)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2584	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Daphne, AL Baldwin Co. United States	CR-64 / CR-13 (30.60376, -87.86897)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2586	Other (At-Grade) Single-Lane	2015	Merge-type bypass lane on east leg. ICD estimated from Google Maps linework.
Clarksburg, MD Montgomery Co. United States	Clarksburg Rd. (MD 121) / Cabin Branch Ave. (39.22689, -77.29051)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2592	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Kissimmee, FL Osceola Co. United States	Martin Luther King Jr. Blvd. / Central Ave. (28.29715, -81.40780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2707	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Holly Ridge, NC Onslow Co. United States	Azalea Dr. / Rose Bud Ln. / Wildflower Dr. (34.47676, -77.56021)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2739	Other (At-Grade) Single-Lane		No splitter islands. Pedestrian access to central island. ICD = 115 ft. ICD estimated from Google Maps linework.
Las Vegas (Summerlin), NV Clark Co. United States	Vista Run Dr. / Park Vista Dr. (36.17820, -115.34610)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2741	Other (At-Grade) Single-Lane	1995	Year completed estimated (1990-1999) ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Waverley St. / Eaglewood Dr. (49.77750, -97.19488)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.2748	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Strängnäs, Sodermanland County Strängnäs Sweden	Kilenvägen / Larmvägen / Mariefredsvägen (59.34712, 17.03216)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2773	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Linkoping, Ostergotland County Linkoping Sweden	Tullrondellen (Norrköpingsvägen / Tullbron / Nya Tanneforsvägen) (58.41270, 15.63403)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.2934	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Yuba City, CA Sutter Co. United States	Stabler Ln. / Butte Vista Ln. (39.16747, -121.64400)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2983	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Barbour Trl. (28.20074, -82.60069)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3126	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Corcoran, CA Kings Co. United States	SR 43 / SR 137 / Whitley Ave. (36.09805, -119.54584)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3214	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Joint Base Lewis-McChord, WA Pierce Co. United States	D St. / South Dr. / Integrity Gate (47.11600, -122.61932)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3273	Other (At-Grade) Single-Lane	2014	Open July 2014. ICD estimated from Google Maps linework.
Santa Barbara, CA Santa Barbara Co. United States	Olive Mill Rd. / Coast Village Rd. / N Jameson Ln. / US 101 Ramps (34.42156, -119.63993)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 46.3296	Freeway Ramps (Grade-Separated) Single-Lane	2024	Opened May 2024. https://www.youtube.com/watch?v=QKQzLS7q3iw
Frisco, TX Denton Co. United States	Fields Pkwy. / Edmonds St. (33.20027, -96.85311)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3296	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024
Bradenton, FL Manatee Co. United States	1st Ave. E / (unknown) (27.49736, -82.48657)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3296	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2011
Osseo, MN Hennepin Co. United States	Elm Creek Blvd. / 99th Ave. / James Deane Blvd. / TH 610 WB Off-Ramp (45.13323, -93.44083)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3403	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Airdrie, AB Alberta Canada	40 Ave. SW / Windsong Blvd. SW (51.25595, -114.03230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3426	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Hebron, KY Kenton Co. United States	North Bend Rd. / Graves Rd. / Old North Bend Rd. (39.09881, -84.71849)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3432	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Owatonna, MN Steele Co. United States	CSAH 7 / TH 14 EB Ramps (44.05747, -93.27671)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3480	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Orange Ave. / Jim Lee Rd. (30.41258, -84.26389)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3496	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	ICD estimated from Google Maps linework.
Lynden, WA Whatcom Co. United States	SR 539 / Ten Mile Rd. (48.86968, -122.48580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3503	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	ICD estimated from Google Maps linework.
Winston-Salem, NC Forsyth Co. United States	Clemmonsville Rd. / NC 150 (Peters Creek Pkwy) SB Ramps (36.04060, -80.26085)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3553	Freeway Ramps (Grade-Separated) Single-Lane	2013	ICD estimated from Google Maps linework.
Adeje, Canary Islands Santa Cruz de Tenerife Spain	Calle Beirut (28.09260, -16.72834)	Other Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 46.3594	Other (At-Grade) Single-Lane		Parking within circulatory roadway. ICD estimated from Google Maps linework.
Canton, GA Cherokee Co. United States	Towne Mill Ave. / Towne Mill Crossing (34.30833, -84.46611)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3671	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Lacey, WA Thurston Co. United States	Marvin Rd. / Britton Pkwy. (47.06905, -122.77090)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3682	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	Completed September 14, 2000. Functional Class: Arterial ICD estimated from Google Maps linework.
Sydney, NS Cape Breton Canada	Churchill Dr. / Hwy 125 WB Ramps (46.10795, -60.18697)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3697	Freeway Ramps (Grade-Separated) Single-Lane	2014	ICD estimated from Google Maps linework.
Pearson, CA Yuba Co. United States	Winter Rock Dr. / Empress St. / (unknown) (39.05637, -121.56950)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3714	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Richland Hills Ave. / Fulworth Ave. / Stackhurst Way / Marbank St. (36.01152, -78.50808)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.3724	Other (At-Grade) Single-Lane		No splitter islands. ICD = 170 ft. ICD estimated from Google Maps linework.
Toledo, OH Lucas Co. United States	Berdan Ave. / Haverhill Dr. / I-75 SB On-ramp (41.68899, -83.56276)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.3780	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Rochester, MN Olmsted Co. United States	UCR Dr. SE / Ucr Pkwy SE (south) (44.01538, -92.43011)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3809	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Toledo, OH Lucas Co. United States	Cherry St. / Manhattan Blvd. / Collingwood Blvd. (41.68485, -83.55559)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3810	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Compass Pointe South Wynd / Compass Pointe West Wynd (34.27942, -78.09663)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.3831	Other (At-Grade) Single-Lane		ICD = 120 ft. No splitter islands. ICD estimated from Google Maps linework.
Tusayan, AZ Coconino Co. United States	US 180-AZ 64 / Coyote Ln. (35.97673, -112.12505)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.3928	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
New Minas, NS Kings Canada	Granite Dr. / Silver Fox Ave. / (parking lot) (45.06720, -64.43992)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 46.3940	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework.
Tusayan, AZ Coconino Co. United States	US 180-AZ 64 / S Long Jim Loop (35.96800, -112.12898)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3980	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Gimonäsrondellen (E4 / Porfyrvägen) (63.80262, 20.31119)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.3983	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
St Joseph, WI St. Croix Co. United States	CTH E / STH 64 NB Ramps (45.06005, -92.77939)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3998	Freeway Ramps (Grade-Separated) Single-Lane	2017	ICD estimated from Google Maps linework.
St Joseph, WI St. Croix Co. United States	STH 35 / CR E / STH 64 SB Ramps (45.05953, -92.78237)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.4002	Freeway Ramps (Grade-Separated) Single-Lane	2017	ICD estimated from Google Maps linework.
Johnstown, CO Larimer Co. United States	CO 402 / I-25 SB Ramps (40.37811, -104.99418)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.4010	Freeway Ramps (Grade-Separated) Single-Lane	2019	Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Oxnard, CA Ventura Co. United States	Forest Park Blvd. / N Oxnard Blvd. (34.24458, -119.17711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4023	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Series of three roundabouts. ICD estimated from Google Maps linework.
St Joseph, WI St. Croix Co. United States	STH 35 / Main St. (45.05597, -92.79070)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.4031	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Payson, AZ Gila Co. United States	E Granite Dells Rd. / S Mud Springs Rd. (34.23932, -111.30819)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4052	Other (At-Grade) Single-Lane	2008	Oval shape. Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Clear Springs Dr. / Field Oak Dr. (35.94228, -78.48552)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4131	Other (At-Grade) Single-Lane		ICD = 70 ft. ICD estimated from Google Maps linework.
Wake Forest, NC Wake Co. United States	Field Oak Dr. / Stonemill Falls Dr. (35.94165, -78.48481)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4134	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	45th St. / Croco Rd. (38.98618, -95.61436)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4174	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Sage Hill Blvd. NW / (unknown) (51.17362, -114.14495)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.4256	Other (At-Grade) Single-Lane	2013	Third leg stubbed. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Briargate Pkwy. / Valemount Dr. (38.97236, -104.72142)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4265	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Merrimack, NH Hillsborough Co. United States	Spartan Way / Digital Dr. (42.82118, -71.50855)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.4288	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Business Loop 70 / I-70 EB Ramps / Interstate 70 Dr. SW (38.96640, -92.35032)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4304	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Tutt Blvd. / Templeton Gap Rd. (38.93203, -104.71363)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4529	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Grove Barton Rd. / Doie Cope Rd. (35.87360, -78.71917)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4534	Other (At-Grade) Single-Lane		Painted splitter islands on three legs; no splitter island on fourth leg. ICD = 180 ft. ICD estimated from Google Maps linework.
(unincorporated), BC Kitimat-Stikine Canada	Trans Canada Hwy (Hwy 16) / Hwy 37 / Lakelse Ave. (54.51163, -128.55788)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4546	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.terracestandard.com/news/roundabout-opens-in-terrace-at-hwy-16-and-hwy-37/ ICD estimated from Google Maps linework.
Wausau, WI Marathon Co. United States	Badger Ave. / US 51 NB Ramps (44.98906, -89.65540)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.4574	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Morrisville, NC Wake Co. United States	Carrington Mill Blvd. / Sync St. / (parking lot) (35.86362, -78.83178)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4592	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD = 175 ft. ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	River Rd. / Lorraine Dr. (34.14003, -77.92171)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.4599	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Inman Circle (Inman Park Dr. / Litchfield Downs Ln. / Kenwyck Manor Way / Wysong Ct.) (35.84528, -78.66964)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4700	Other (At-Grade) Single-Lane		No splitter islands. ICD = 175 ft. ICD estimated from Google Maps linework.
Lower Frederick Township, PA Montgomery Co. United States	SR 29 (Gravel Pike) / SR 73 (Big Rd.) (40.27733, -75.48040)	Roundabout Existing	All-Way Yield None	3 Approaches 3 Driveways 46.4703	Other (At-Grade) Single-Lane	2008	Asphalt construction. Design for future multilane retrofit. Previously controlled by flashing beacon Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Bolton, ON Peel Canada	King St. / Emil Kolb Pkwy. (43.87639, -79.76189)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.4895	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Carpenter Upchurch Rd. / Green Hope High School entrance (35.80318, -78.86969)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.4946	Other (At-Grade) Single-Lane	2014	Only one circulating lane is provided. South leg has two lanes (TH and RT); east leg has two lanes (LT and RT). ICD estimated from Google Maps linework.
Saint-Jacques, QC Montcalm Regional County Municipality Canada	Rue St-Jacques (Rte 341) / Rte 158 (45.95392, -73.57892)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.4991	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Cady, WI St. Croix Co. United States	STH 128 / I-94 EB Ramps (44.93265, -92.19704)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.5030	Freeway Ramps (Grade-Separated) Single-Lane	2017	ICD estimated from Google Maps linework.
(unincorporated), FL St. Johns Co. United States	N Durbin Pkwy. / Sanctuary Dr. (30.08583, -81.54444)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 46.5040	Other (At-Grade) Single-Lane	2015	Was initially all-way stop controlled. Soft conversion to circle with roundabout features in early 2015, with yield signs, painted splitter islands, and striped-out outer portion of the circulatory roadway to reduce the diameter. No other physical changes made. Functional Class: Local ICD estimated from Google Maps linework.
Chester, VA Chesterfield Co. United States	SR 618 (Meadowville Rd.) / Meadowville Technology Pkwy. / Corporate Village Pkwy. (37.36755, -77.33055)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.5109	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Fourth leg added 2016. Vane islands separating circulating lanes. ICD estimated from Google Maps linework.
Rochester Hills, MI Oakland Co. United States	W Tienken Rd. / N Livernois Rd. (42.69527, -83.15397)	Roundabout Existing	All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK)	4 Approaches 0 Driveways 46.5232	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	Lake Rd. / Settlers Ridge Pkwy. (44.90197, -92.87568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5279	Other (At-Grade) Single-Lane	2005	Designed for future two-lane roundabout. ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Lewis Center Rd. / Bale Kenyon Rd. (40.18296, -82.96386)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 46.5351	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Pittsboro, NC Chatham Co. United States	NC 87 / Old NC 87 / Camp Dr. (35.72424, -79.18699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5408	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Salinas, CA Monterey Co. United States	SR 68 / Laureles Grade Rd. (36.56964, -121.75566)	Roundabout Unknown	All-Way Yield Unknown	4 Approaches 0 Driveways 46.5427	Other (At-Grade) Single-Lane		Future 4th leg connects to Laguna Seca Entrance. Anticipated opening year 2029.
Kalmar, Kalmar County Kalmar Sweden	Norrlidsvägen / Vänskapens väg (56.70474, 16.34349)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.5498	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Sheboygan, WI Sheboygan Co. United States	STH 42 / Vanguard Dr. (Walmart entrance) (43.79655, -87.76846)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.5517	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Opened November 2007. Roundabout serves Wal-mart retail center. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 Functional Class: Arterial ICD estimated from Google Maps linework.
Quebec, QC Quebec Canada	Rue des Bienfaits / Rue du Chevalet / Rue Coursol (46.84132, -71.32403)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5659	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
River Falls, WI Pierce Co. United States	STH 29-STH 35 (Cemetary Rd.) / STH 65 (44.84100, -92.60223)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5772	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Opened July 2010. ICD estimated from Google Maps linework.
Linton Hall, VA Prince William Co. United States	Braemar Pkwy. (VA 3080) / Iona Sound Dr. (VA 3089) (38.73510, -77.56889)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.5816	Other (At-Grade) Single-Lane	1999	Year Completed estimated (1994-2002). ICD estimated from Google Maps linework.
Dublin, OH Union Co. United States	Industrial Pkwy. / Old Industrial Pkwy. (40.11130, -83.18659)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5842	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
West Fargo, ND Cass Co. United States	CR 17 / 52nd Ave S. (46.80409, -96.90268)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5982	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Petersburg, VA Dinwiddie Co. United States	SR 600 (Westgate Dr) / SR 226 (Cox Rd) (37.21434, -77.45870)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.6057	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.