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
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.
Jackson, MI Jackson Co. United States	4th St. / Hickory Ave. (42.21719, -84.41821)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5726	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Waterloo, ON Waterloo Canada	University Ave E / Labrador Dr (43.51759, -80.51453)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5720	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Riverbank, CA Stanislaus Co. United States	Squire Wells Way / Heartland Dr. (37.71484, -120.95160)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5708	Other (At-Grade) Single-Lane	2007	Small diameter. ICD estimated from Google Maps linework.
(unincorporated), WI Sauk Co. United States	Reedsburg Rd. / US 12 WB Ramps (43.53249, -89.78612)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.5617	Freeway Ramps (Grade-Separated) Single-Lane	2010	ICD estimated from Google Maps linework.
Inwood, WV Berkeley Co. United States	Middleway Pike / WV-51 / Surveyor Dr. (39.35656, -78.03477)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5563	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Ripon, CA San Joaquin Co. United States	Fulton Ave. / Santos Ave. (37.75781, -121.13350)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.5467	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Louisville, OH Stark Co. United States	Easton St. NE / Paris Ave. NE (40.87049, -81.20902)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5444	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
(unincorporated), WI Sauk Co. United States	CTH BD (Fern Dell Rd.) / US 12 WB Ramps (43.55867, -89.78077)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 41.5437	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2010	Series of 4 roundabouts. ICD estimated from Google Maps linework.
Nampa, ID Canyon Co. United States	E Amity Rd. / S Robinson Blvd. (43.56137, -116.49376)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5418	Other (At-Grade) Single-Lane	2019	Completed in May 2019. Initial build is 160' ICD, expandible outward to 2x1 (160'x180') in the future. ICD estimated from Google Maps linework.
Palm Coast, FL Flagler Co. United States	Matanzas Woods Pkwy. / (unknown) (29.60334, -81.28551)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5371	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Concentric circulatory roadway striping, posted speed limits of 15 mph in circulatory roadway. Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Rte 2A / Rua Joaquim Marques / Eixo SB Ramps (37.77663, -25.57815)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5361	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Boise, ID Ada Co. United States	E Parkcenter Blvd. / E Warm Springs Ave. (43.57647, -116.13975)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.5314	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Kriens, Lucerne Lucerne-Country Switzerland	(unknown) / (unknown) (47.01827, 8.29827)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5268	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gainesville, FL Alachua Co. United States	S Main St. / SW Depot Ave. (29.64457, -82.32501)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5201	Other (At-Grade) Single-Lane	2015	date from Streetview ICD estimated from Google Maps linework.
Castle Rock, CO Douglas Co. United States	Promenade Pkwy. / (parking lots) (39.41882, -104.87797)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5192	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Rte 1A (Rua do Estrela) / Alameda 29 de Junho (37.81920, -25.53167)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5122	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Buford, GA Hall Co. United States	GA 347 (Lanier Islands Pkwy.) / Big Creek Rd. / New Bethany Rd. (34.15965, -83.99338)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.5077	Other (At-Grade) Single-Lane	2019	https://www.gainesvilletimes.com/news/more-roundabouts-coming-hall-county-why-officials-them/ ICD estimated from Google Maps linework.
Kungens Kurva, Stockholm County Huddinge Sweden	Kungens Kurvaleden / Smistavägen (59.26549, 17.92616)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5055	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mount Pleasant, MI Isabella Co. United States	N Mission St (US 127 Business) / S Mission Rd. (43.61692, -84.76730)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.5035	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.