Roundabouts Database Index

29869 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
Georgetown, DE Sussex Co. United States	Zoar Rd. / Bethesda Rd. / Speedway Rd. (38.65384, -75.36140)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.9711	Other (At-Grade) Single-Lane	2017	Replaced two closely spaced TWSC intersections. ICD estimated from Google Maps linework.
Hamilton Township, NJ Mercer Co. United States	S Broad St. / White Horse Ave. / Bordentown Rd. / Pearson Dr. (40.18820, -74.70483)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.9696	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Rebuilt from a rather confusing traffic circle. ICD estimated from Google Maps linework.
North Bend, WA King Co. United States	SR 202 / I-90 EB Ramps (47.48782, -121.79730)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.9673	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	Opened November 2007. ICD estimated from Google Maps linework.
Oregon, WI Dane Co. United States	CTH MM / CTH M (42.94950, -89.37981)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9613	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Series of 3 roundabouts. ICD estimated from Google Maps linework.
Hatley Canton, QC Memphrémagog Regional County Municipality Canada	Rue Belvédère / Autoroute 410 WB Ramps (45.36010, -71.89496)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9597	Freeway Ramps (Grade-Separated) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Oregon, WI Dane Co. United States	CTH MM / US 14 WB Ramps (42.95272, -89.37769)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9591	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	Series of 3 roundabouts. ICD estimated from Google Maps linework.
South Bend, IN St. Joseph Co. United States	Michigan St. / Chippewa Ave. (41.63608, -86.25035)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9530	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	E. 9th St. / N. Davidson St. (35.22668, -80.83273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9516	Other (At-Grade) Single-Lane	2006	Near elementary school. ICD estimated from Google Maps linework.
Mount Pearl, NL Newfoundland and Labrador Canada	Ruth Ave. / Route 2 EB Ramps (47.50767, -52.82461)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9515	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Miami, FL Miami-Dade Co. United States	University Dr. / SW 112th Ave. (25.75937, -80.37617)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.9501	Other (At-Grade) Single-Lane	2014	On Florida International University campus. ICD estimated from Google Maps linework.
Prather, CA Fresno Co. United States	SR 168 (Morgan Canyon Rd.) / Auberry Rd. / (parking lot) / (parking lot) (37.03726, -119.51426)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 41.9481	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Flint, MI Genesee Co. United States	W Bristol Rd. / I-75 NB Ramps / / David St. (42.97349, -83.72376)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.9450	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Sawmill Pkwy. / Clark Shaw Rd (40.22808, -83.09516)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9449	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Kimball, MI St. Clair Co. United States	Lapeer Rd. / Allen Rd. (42.98365, -82.52408)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9380	Other (At-Grade) Single-Lane	2018	https://www.thetimesherald.com/story/news/local/2018/08/01/lapeer-roundabout-opening-traffic-thursday/881947002/ ICD estimated from Google Maps linework.
Appleton, WI Calumet Co. United States	CTH LP (Lake Park Rd.) / CTH AP (Plank Rd.) (44.23572, -88.36309)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9297	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
Toledo, OH Lucas Co. United States	Willys Pkwy / I-75 NB Ramps (41.68284, -83.56919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9226	Freeway Ramps (Grade-Separated) Single-Lane	2018	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Fitchburg, WI Dane Co. United States	Lacy Rd. / Cheryl Pkwy. (43.00643, -89.39114)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9225	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Vaudreuil-Dorion, QC Vaudreuil-Soulanges Regional County Municipality Canada	Rue Boisvert / Boulevard de la Cité-des-Jeunes / Route 40 EB ramps (45.41088, -74.03245)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9220	Freeway Ramps (Grade-Separated) Single-Lane	2006	https://www.pressreader.com/canada/montreal-gazette/20060928/282690452678822 ICD estimated from Google Maps linework.
Painesville, OH Lake Co. United States	Painesville Warren Rd. / Vrooman Rd. / Leroy Center Rd. (41.68699, -81.17544)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9198	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Oviedo, FL Seminole Co. United States	Oviedo Blvd. / (future road) (28.66112, -81.20119)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9196	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Warrenton, VA Fauquier Co. United States	Vint Hill Pkwy. / Watson Ct. / Farm Station Rd. (38.74607, -77.67465)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.9170	Other (At-Grade) Single-Lane	2017	Fauquier County constructed a roundabout as part of the Vint Hill small area plan and new roadway alignments for Vint Hill Parkway/Watson and Weeks Roads. ICD estimated from Google Maps linework.
Kaukauna, WI Outagamie Co. United States	STH 55 (Crooks Ave.) / CTE CE (E College Ave.) (44.25803, -88.27377)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9138	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Opened October 2012. ICD estimated from Google Maps linework.
Coralville, IA Johnson Co. United States	Heartland Dr. / Russell Dr. (41.70007, -91.61160)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.9113	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Rogersville, MO Webster Co. United States	S Mill St. / US 60 WB Ramps (37.11084, -93.05702)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9074	Freeway Ramps (Grade-Separated) Single-Lane	2017	ICD estimated from Google Maps linework.
Milwaukee, WI Milwaukee Co. United States	W Canal St. / N 25th St. (43.03109, -87.94351)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.9057	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Opened September 15, 2005 ICD estimated from Google Maps linework.
Lapeer, MI Lapeer Co. United States	Genesee Rd. / Davison Rd. / Lake Nepessing Rd. (43.04287, -83.36218)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.8976	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	Oakdale Rd. / I-485 EB Ramps (35.33198, -80.91180)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.8971	Freeway Ramps (Grade-Separated) Single-Lane	2017	Project R-2248G. ICD estimated from Google Maps linework.
Prairie du Chien, WI Crawford Co. United States	S Marquette Rd. / E Iowa St. (43.04911, -91.14094)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 41.8934	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Series of three roundabouts. Nearby at-grade rail crossing. ICD estimated from Google Maps linework.
Republic, MO Greene Co. United States	Republic Rd. (SR M) / RepMo Dr. / Farm Road 103 (37.13963, -93.41582)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8915	Other (At-Grade) Single-Lane	2019	http://greenecountycommonwealth.com/content/construction-complete-republic-roundabout ICD estimated from Google Maps linework.
Carignan, QC La Vallée-du-Richelieu Regional County Municipality Canada	Rue Olivier-Morel / Rue Martel / Rue Jean-De Ronceray / Rue Chevalier-de-Chaumont (45.46723, -73.29440)	Other Existing	All-Way Yield Other	4 Approaches 0 Driveways 41.8801	Other (At-Grade) Single-Lane		Crosswalks to center island; bus stop on circle. ICD estimated from Google Maps linework.
Olathe, KS Johnson Co. United States	167th St. / Lindenwood Dr. (38.82558, -94.78903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8703	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Built for new development. Series of 3 roundabouts. ICD estimated from Google Maps linework.
Rotebro, Stockholm County Sollentuna Sweden	Rte 267 / E4 EB Ramps (59.46959, 17.91529)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.8632	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Concord, NC Cabarrus Co. United States	Cabarrus Ave. / Old Charlotte Rd. / Cascade Dr. (35.40025, -80.59350)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8617	Other (At-Grade) Single-Lane	2007	TIP project. ICD estimated from Google Maps linework.
Waite Park, MN Stearns Co. United States	Granite View Rd. / Granite Pkwy. (33rd St. S) (45.51555, -94.22987)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.8442	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Fayetteville, GA Fayette Co. United States	Veterans Pkwy. / Sandy Creek Rd. / Arthur Rank Ave. (33.47251, -84.50923)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8425	Other (At-Grade) Single-Lane	2018	Right turn only lanes on north and south legs. Add lane right-turn bypass on west leg. https://thecitizen.com/2018/02/09/fayettevilles-5th-roundabout-operation-june/ ICD estimated from Google Maps linework.
Springfield, MO Greene Co. United States	MO EE (N Kaylor Rd.-W Division St.) / N Airport Blvd. / Farm Road 124 (37.22799, -93.40200)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 41.8425	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Blacksburg, VA United States	N. Main St. / Prices Fork Rd. (37.23509, -80.42071)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.8385	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Malmo, Skane County Malmo Sweden	Tessins väg / Mariedalsvägen / Kung Oscars väg / Malmöhusvägen (55.60360, 12.98164)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 41.8310	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Brookfield, IL Cook Co. United States	Grand Blvd. / Washington St. (41.82755, -87.85150)	Other Existing	Unknown Unknown	8 Approaches 0 Driveways 41.8281	Other (At-Grade) Single-Lane		I am a chauffuer in the Chicago area and I use this roundabout frequently when traveling from the West Suburbs to Midway Airport. Only real traffic is on Grand Blvd at this intersection but it is in a downtown shopping district in Brookfield (13 mi WSW of Functional Class: Local ICD estimated from Google Maps linework.
Woodstock, ON Oxford Canada	Ridgewood Dr. / Lakeview Dr. / Eastview Ave. (43.15562, -80.76566)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.8205	Other (At-Grade) Single-Lane	2007	No splitter islands. Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Boyd Lake Dr. / Kendall Pkwy. / Whitebark Pl. (40.43079, -105.02040)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8191	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	ICD estimated from Google Maps linework.
Watertown, WI Jefferson Co. United States	BUS 26 (S Church St.) / High Rd. (43.16088, -88.73526)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8169	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Naples, FL Collier Co. United States	Central Ave. / 10th St. (26.14752, -81.79419)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8120	Other (At-Grade) Single-Lane	2016	Elliptical shape. ICD estimated from Google Maps linework.
Sun Prairie, WI Dane Co. United States	W Main St. / N Mallard Dr. (43.17674, -89.25973)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.8061	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Opened November 2005. ICD estimated from Google Maps linework.
Sanford, NC Lee Co. United States	US 1-US 501 / US 1 SB Ramps (35.52491, -79.18452)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.7969	Freeway Ramps (Grade-Separated) Single-Lane	2015	Right-turn bypass lane onto freeway on-ramp. ICD estimated from Google Maps linework.
Éibar, Basque Country Guipúzcoa Spain	N-634 / AP-8 Ramps / Azitaingo Industrialdea (43.19061, -2.45059)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7966	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lisbon, WI Waukesha Co. United States	STH 164 / CTH Q (43.19316, -88.26125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7948	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Opened October 2009. ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Clark Ln. / Ballenger Pl. (38.96325, -92.26735)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.7892	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Beloeil, QC La Vallée-du-Richelieu Regional County Municipality Canada	Avenue Armand-Lamoureux / Avenue Carmen-Bienvenu / Rue Rémi-Dansereau / Rue Adrian-Provencher (45.58948, -73.20364)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7892	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Sauk Rapids, MN Benton Co. United States	CSAH 3 (Golden Spike Rd NE) / US 10 WB Ramps / Quarry Rd. (45.59872, -94.14657)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7823	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	Combined two stop-controlled intersections into one. ICD estimated from Google Maps linework.
Longueuil, QC Longueuil Canada	Boulevard de Montarville / Rte 132 WB Ramps / (transit center) (45.60163, -73.45036)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7802	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2006	Year Completed estimated (2004-2007). ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Fall Creek Dr. / Running Ridge Rd. (38.98069, -95.28360)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 41.7789	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Mexico Gravel, MO Boone Co. United States	Mexico Gravel Rd. / Vandiver Dr. / N Hinkson Creek Rd. (38.98120, -92.27995)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7786	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Brockport, NY Monroe Co. United States	Rte 19 (Main St.-Lake Rd.) / West St. / East St. (43.22019, -77.93696)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7763	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	Wanamaker Rd. / 37th St. (39.00010, -95.76231)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.7675	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Opened June 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Perth South, ON Perth Canada	Hwy 7 / Line 19 (43.24750, -81.08493)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7576	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Castroville, CA Monterey Co. United States	(unknown) / SR 156 EB Ramps (36.76908, -121.73823)	Roundabout Unknown	All-Way Yield Unknown	3 Approaches 0 Driveways 41.7573	Freeway Ramps (Grade-Separated) Single-Lane		Anticipated opening year 2025. Future 3rd leg is planned to connect to BlackieRd.
Blue Springs, MO Jackson Co. United States	Woods Chapel Rd. / SW Walnut St. (39.01761, -94.30015)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.7571	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Deva, Basque Country Guipúzcoa Spain	N-634 / N-634d (43.27838, -2.33204)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.7364	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Deva, Basque Country Guipúzcoa Spain	N-634 / GI-638 (43.29102, -2.36360)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7278	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Grand Junction, CO Mesa Co. United States	Broadway / Redlands Pkwy. (39.07812, -108.63467)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7214	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
San Sebastián, Basque Country Guipúzcoa Spain	Errondo Pasealekua / Izostegi Pasealekua (43.30699, -1.98205)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7168	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Arenarondellen (Gustaf Janzéns gata / E22 Ramps) (58.58388, 16.14003)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.7104	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
(unincorporated), AB Red Deer Canada	Leva Ave. / Waskasoo Ave. (52.21727, -113.81640)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.7085	Other (At-Grade) Unknown	2018	date: http://www.transportation.alberta.ca/6199.htm ICD estimated from Google Maps linework.
Hondarribia, Basque Country Guipúzcoa Spain	Barrio Jaitzubia / GI-636 Ramps (43.33185, -1.84006)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6997	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Hagarondellen (Finspångsvägen / Hagagatan) (58.59625, 16.15648)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6957	Other (At-Grade) Single-Lane		OSOW bypass through central island for through vehicles. ICD estimated from Google Maps linework.
Norrköping, Ostergotland County Norrköping Sweden	Packhusrondellen (Norra Promenaden / Packhusgatan / Ståthögavägen) (58.59715, 16.19176)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6946	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Topeka, KS Shawnee Co. United States	NW 46th St. / Oakley Ave. / Hunters Ridge Dr. (39.12937, -95.71753)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6911	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Talleysville, VA United States	Emmaus Church Rd. / (unknown) (37.50685, -77.08140)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6873	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Right-turn only lanes on all approaches with only one circulating lane. ICD estimated from Google Maps linework.
Cambridge, ON Waterloo Canada	Franklin Blvd. / Dundas S.t S (43.35462, -80.28745)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6841	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Scaggsville, MD Howard Co. United States	MD 216 / Westside Blvd. (39.14796, -76.90977)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6801	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Zoo Dr. (45.73609, -108.61740)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6799	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Macedonia Lake Dr. / Crossroads Manor Ct. (35.75036, -78.74228)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6791	Other (At-Grade) Single-Lane	2007	Approximately 210 ft of storage between roundabout and adjacent signalized intersection. ICD estimated from Google Maps linework.
Vasteras, Vastmanland County Vasteras Sweden	Rte 66 / Hörntorpsvägen / Löpkranegatan (59.61919, 16.46312)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6778	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Cambridge, ON Waterloo Canada	Franklin Blvd ((RR36) / Savage Dr (43.36531, -80.29182)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.6767	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Märsta, Stockholm County Sigtuna Sweden	Rte 263 / Stationsgatan (59.62623, 17.82320)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6690	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Port Washington, WI Ozaukee Co. United States	STH 33 (W Grand Ave.) / CTH LL (43.38688, -87.90026)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6619	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Opened September 21, 2012. Functional Class: Arterial ICD estimated from Google Maps linework.
Derby, KS Sedgwick Co. United States	High Park Dr. / James St. (37.55547, -97.22664)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.6601	Other (At-Grade) Single-Lane	2009	Wide circulatory roadway with no truck apron; minimal splitter islands. One-stage pedestrian crossing on north leg. Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Fredericktown, MO Madison Co. United States	W Main St. / MO-72 / Commercial Dr. / Sinek Dr. (37.56046, -90.31618)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 41.6573	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Manhattan, KS Riley Co. United States	4th St. / Bluemont Ave. (39.18669, -96.56160)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6571	Other (At-Grade) Single-Lane	2010	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Milnerton, Western Cape Cape Town South Africa	Century Ave. / Socrates Way (-33.88384, 18.52110)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6428	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Handen, Stockholm County Haninge Sweden	Rte 267 / Albybergsringen (59.15559, 18.16538)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.6393	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Cape Town, Western Cape Cape Town South Africa	Dock Rd. / W Quay Rd. / S Arm Rd. (-33.91154, 18.42249)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6293	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	Ira Needles Blvd. / Thorndale Dr. (43.44178, -80.56523)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6242	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Zebulon, NC Wake Co. United States	Pippin Rd. / Weavers Pond Dr. (35.85601, -78.33159)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6237	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	Erb St. W / Turtle Island Recycling / Costco parking lot (43.44386, -80.57867)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6227	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Weymouth, MA Norfolk Co. United States	Patriot Pkwy / Marker St (42.15310, -70.94390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.6148	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Kansas City, MO Clay Co. United States	NW 96th St. / N Summit St. (39.26988, -94.58925)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.6078	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Kansas City, MO Clay Co. United States	Tiffany Springs Pkwy. / NW 96th St. / US 169 NB Ramps (39.26998, -94.58361)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.6077	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	Laurelwood Dr / James Downey Way (43.47541, -80.56870)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.6010	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Essex, ON Essex Canada	Maidstone Ave. E (CR 8) / CR 23 (42.17719, -82.80347)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5989	Other (At-Grade) Single-Lane	2010	https://www.infrastructure.gc.ca/media/news-nouvelles/2010/20101112essexcounty-eng.html ICD estimated from Google Maps linework.
Kansas City, MO Clay Co. United States	NW 108th St. / US 169 NB Ramps (39.28944, -94.58446)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5961	Unknown Multilane (2 Lane, unspecified)	2013	Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework.
Norrby, Stockholm County Haninge Sweden	Rte 260 / Torfastleden / Vendelsömalmsvägen (59.19113, 18.17750)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5960	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Modesto, CA Stanislaus Co. United States	Roselle Ave. / Floyd Ave. (37.67812, -120.93960)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5914	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Opened July 3, 2007. ICD estimated from Google Maps linework.
Chemainus, BC Cowichan Valley Canada	Chemainus Rd. / Victoria Rd. / Oak St. (48.92543, -123.72770)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5903	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	Memorial Dr. / Riverside Dr. / E St. (43.49716, -112.04057)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5861	Other (At-Grade) Single-Lane	2012	Right-turn-only lane on west leg. ICD estimated from Google Maps linework.
Franklin, TN Williamson Co. United States	Cool Springs Blvd. / McEwen Dr. (35.93203, -86.79422)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5838	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Fourth leg added in 2014 ( http://www.franklintn.gov/home/showdocument?id=17928 ) ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Rte 364 / Cementvägen (63.85294, 20.29733)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5787	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	New Bedford Dr / Eastbridge Blvd / Shediac Crescent (43.51109, -80.50054)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5765	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
(unincorporated), WI Sauk Co. United States	STH 33 / US 12 WB Ramps (43.51445, -89.78288)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.5741	Freeway Ramps (Grade-Separated) Single-Lane	2010	ICD estimated from Google Maps linework.