Roundabouts Database Index

29554 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
Hilton Head, SC Beaufort Co. United States	Pembroke Dr. / Indigo Run Dr. (32.21179, -80.71949)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.5041	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Rouyn-Noranda, QC Rouyn-Noranda Canada	Rue Saguenay (Rte 101) / Chemin du Golf (48.26538, -79.01720)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4976	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://dixquatre.com/2018/10/26/rue-saguenay-le-carrefour-giratoire-est-enfin-operationnel/ ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Witan Roundabout (Childs Way / Witan Gate / Evans Gate) (52.03461, -0.76057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4924	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lethbridge County, AB Alberta Canada	Hwy 23 / Hwy 519 (49.87347, -113.08523)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4922	Other (At-Grade) Single-Lane	2014	E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle. ICD estimated from Google Maps linework.
Hillsboro, OR Washington Co. United States	NW Jackson School Rd. / NW Scotch Church Rd. / NW Meek Rd. (45.57257, -122.96991)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4901	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Oakgrove Roundabout (Chaffron Way / Brickhill St.) (52.03762, -0.70960)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4891	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Elkhorn, NE Douglas Co. United States	Capitol Ave. / Burke St. / Chicago St. (41.25969, -96.19899)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4818	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Tapia de Casariego, Principality of Asturias Asturias Spain	N-634 / Avenida San Esteban (43.54176, -6.98612)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 48.4812	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Slidell, LA St. Tammany Par. United States	Town Center Pkwy. / Levis Ln. / N Town Center Blvd. (30.26958, -89.75986)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4803	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Unusual striping in northeast quadrant of circulatory roadway. ICD estimated from Google Maps linework.
Winnipeg, MB Manitoba Canada	Sturgeon Rd. / Murray Park Rd. / Silver Ave. (49.89482, -97.27765)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4708	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Sartell, MN Stearns Co. United States	Heritage Dr. / Great River Rd. / Riverside Ave. / River Oaks Ln. / Evergreen Dr (45.59865, -94.19409)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 48.4676	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Lund, Skane County Lund Sweden	Rte 102 / Sandbyvägen / Sydöstra vägen (55.69568, 13.22853)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4639	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Ypsilanti, MI Washtenaw Co. United States	Whittaker Rd. / Stony Creek Rd. (42.20999, -83.61936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4632	Unknown Multilane (2 Lane, unspecified)	2010	Fourth leg serves parking lot.
Gambrills, MD Anne Arundel Co. United States	Grand Meadow Dr. / Ridings Way (39.00615, -76.66270)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4632	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Noblesville, IN Hamilton Co. United States	Union Chapel Rd. / Pleasant St. (40.04117, -85.97604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 48.4609	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). Driveway on east side added 2018. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Casey Rd. / Ditch Rd. / Hamilton Way (40.04908, -86.17999)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4553	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	W Ridgeway Ave / Chancellor Dr (42.47011, -92.45341)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4535	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Uppsala, Uppsala County Uppsala Sweden	Rte 288 / Rte 661 (59.95202, 17.87019)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4404	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Albany, OR Linn Co. United States	Knox Butte Rd. E / Timber Ridge St. NE (44.64360, -123.04161)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4360	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	University Ave. / SR 27-SR 58 NB Ramps (42.51311, -92.44268)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4202	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	Raindrop shape. http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	University Ave. / Boulder Dr. (42.51312, -92.43821)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4202	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Rte 363 / Kabelvägen / Godsvägen (63.85582, 20.20944)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4158	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ingramport, NS Halifax Canada	Hwy 3 (Lighthouse Route) / Ingramport Connector Hwy (44.67286, -63.96800)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.4116	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Lakeville, MN Dakota Co. United States	CSAH 50 (Kenwood Trl.) / CSAH 60 (185th St. W) (44.68146, -93.27805)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4044	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Cameron, AZ Coconino Co. United States	US 89 / Desert View Dr .(AZ 64) (35.85489, -111.42497)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4003	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	https://www.azdot.gov/mobile/media/news/2016/09/14/adot-completes-us-89-improvements-in-cameron ICD estimated from Google Maps linework.
Guía de Isora, Canary Islands Santa Cruz de Tenerife Spain	TF-82 / TF-1 SB Ramps (28.24929, -16.80672)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.3957	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Blue Earth, MN Faribault Co. United States	US 169 / TH 44 (Fairgrounds Rd.) (43.65225, -94.09464)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.3923	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Lady's Island, SC Beaufort Co. United States	SC-802 (Sams Point Rd.) / Brickyard Point Rd. / Holly Hall Rd. (32.44562, -80.63971)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.3790	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Add-lane right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Basel, Basel Basel-Stadt Switzerland	Luzernnerring / Voltastrasse / Huningerstrasse / Lothringerstrasse (47.57107, 7.57478)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signal/Beacon	6 Approaches 0 Driveways 48.3470	Other (At-Grade) Single-Lane		Tram rail lines running through central island. Signal control for tram crossings; yield control on entries. ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	Bannerman Rd. / Beech Ridge Trl. (30.56320, -84.21951)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.3348	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
West Monroe, LA Ouachita Par. United States	Arkansas Rd. (LA 616) / Warren Dr. (LA 617) (32.53023, -92.16172)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.3335	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.knoe.com/content/news/West-Monroe-drivers-pumping-their-brakes-at-new-Arkansas-Rd-roundabouts-559521961.html. ICD estimated from Google Maps linework.
Lees Summit, MO Jackson Co. United States	Blackwell Rd. / US 50 EB Ramps (38.90035, -94.31879)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.3326	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Seattle, WA King Co. United States	26th Ave. S / S. Dearborn St. (47.59555, -122.29880)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 48.3244	Other (At-Grade) Unknown	2006	ICD estimated from Google Maps linework.
Slingerlands, NY Albany Co. United States	Rte. 85 / Vista Blvd. (42.64012, -73.85937)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.3217	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Arterial ICD estimated from Google Maps linework.
Midlothian, VA United States	Watkins Centre Pkwy. / (unknown) (37.50841, -77.69753)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.3183	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	ICD estimated from Google Maps linework.
St John’s, NL Newfoundland and Labrador Canada	Carrick Dr. / Paul Reynolds Community Center entrance (47.60297, -52.70838)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 48.3176	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est Haut-Rhin France	Échangeur de l'Aéroport Bâle-Mulhouse / A35 Ramps (47.60400, 7.53052)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.3166	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Overland Park, KS Johnson Co. United States	110th St. / Lamar Ave. (38.92910, -94.65830)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.3130	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Concrete paving. Adjacent to convention center. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Promenade Dr. / Royal Pine Dr. (38.96891, -104.74860)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.2859	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Ridgefield, WA Clark Co. United States	SR 501 / S 56th Pl. (45.81582, -122.69070)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.2796	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Eau Claire, WI Eau Claire Co. United States	CR Q (North Crossing-Olson Dr.) / Black Ave. / Princeton Crossing (44.83396, -91.44714)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.2768	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Waconia, MN Carver Co. United States	TH 284 / CSAH 10 (13th St.) (44.83649, -93.78845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.2747	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Pomacle, Grand Est Marne France	D20A / E46-N51 SB Ramps (49.34018, 4.17878)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 48.2474	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Northgate Blvd. / I-25 NB Ramps (39.02725, -104.83094)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.2461	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	https://www.krdo.com/news/local-news/north-gate-blvd-set-to-reopen-under-i-25-/34107950 . ICD estimated from Google Maps linework.
Lebanon, MO Laclede Co. United States	Morgan Rd. / Evergreen Pkwy. (37.64278, -92.66777)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.2312	Other (At-Grade) Single-Lane	2007	Right-turn bypass lanes on north and east legs. ICD estimated from Google Maps linework.
Troy, WI St. Croix Co. United States	Radio Rd. / STH 35 NB Ramps (44.89914, -92.64804)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.2222	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane on north leg onto on-ramp. Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
Greeley, CO Weld Co. United States	W. 29th St. / 67th Ave. (40.38995, -104.78710)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 48.2121	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Modesto, CA Stanislaus Co. United States	Sylvan Ave. / Roselle Ave. (37.68896, -120.93980)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.2012	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Linkoping, Ostergotland County Linkoping Sweden	Saab-Rondellen (Råbergalaleden / Tanneforsvägen / Åtvidabergsvägen / Braskens bro) (58.40134, 15.65301)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.1856	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lei Ke Ya Nei Zhen, Lei Ka Nei Si Iceland	Rte 41 / Rte 424 (63.99029, -22.57863)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.1842	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Merrimack, NH Hillsborough Co. United States	Spartan Way / Spartan Ln. (42.81991, -71.51026)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.1818	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Roberts, WI Saint Croix Co. United States	STH 65 / I-94 EB Ramps (44.95862, -92.55999)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.1723	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	Opened October 2013. Ramp terminal relocated closer to bridge when roundabout was constructed. ICD estimated from Google Maps linework.
Avesta, Dalarna County Avesta Sweden	Rte 68 / Dalavägen (60.14087, 16.19167)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.1642	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Carlton, VIC Australia	Pelham St. / Leicester St. (-37.80219, 144.96066)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.1275	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Parkville, MO Platte Co. United States	MO 45 (Tom Watson Pkwy.) / National Dr. (39.21016, -94.70027)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.1210	Other (At-Grade) Single-Lane	2000	Functional Class: Arterial ICD estimated from Google Maps linework.
Alexander City, AL Tallapoosa Co. United States	Tallapoosa St (32.94353, -85.95363)	Roundabout Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 48.1099	Other (At-Grade) Single-Lane	2002	Peanut-shaped roundabout. Year completed estimated (1997-2006). ICD estimated from Google Maps linework.
Hales Corners, WI Milwaukee Co. United States	STH 24 (W Forest Home Ave.-Janesville Rd.) / W Forest Home Ave. (42.93732, -88.04641)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0902	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Stockholm, Stockholm County Stockholm Sweden	Bergiusvägen / Ålkistevägen / Roslagsvägen Ramps (59.37064, 18.05077)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0707	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Järva, Stockholm County Solna Sweden	Gustav III:s Boulevard / Frögatan (59.37170, 18.01658)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0692	Other (At-Grade) Single-Lane		Parking along circulatory roadway. ICD estimated from Google Maps linework.
Topock, AZ Mohave Co. United States	Mohave Valley Hwy. / Golden Shores Pkwy. / Powell Lake Rd. (34.77924, -114.48322)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0675	Other (At-Grade) Single-Lane	2017	https://content.govdelivery.com/accounts/AZDOT/bulletins/1863d85 ICD estimated from Google Maps linework.
Greenville, SC Greenville Co. United States	Verdae Blvd. / Parallel Pkwy. (34.83218, -82.31695)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0366	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	https://www.wyff4.com/article/new-roundabout-opens-on-verdae-boulevard-1562030595/28253909# ICD estimated from Google Maps linework.
Grand Rapids, MI Kent Co. United States	Wilson Ave. NW / Remembrance Rd. NW (43.00903, -85.77753)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0342	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Replaced skewed signalized intersection. ICD estimated from Google Maps linework.
Valbo, Gavleborg County Gavle Sweden	Rte 56 / E16 EB Ramps / Valbovägen (60.62936, 16.98781)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0329	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Calgary, AB Alberta Canada	Bowfort Rd. NW / Greenbriar Blvd. NW (51.08589, -114.21227)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0143	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Custines, Grand Est Meurthe-et-Moselle France	D40C / E21-A31 NB Ramps (48.77714, 6.14540)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0101	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Bromölla, Skane County Bromölla Sweden	Rte 116 / Kristianstadsvägen (56.06451, 14.49935)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0056	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
St-Georges, QC Beauce-Sartigan Regional County Municipality Canada	127e Rue / Autoroute Robert-Cliche (A-73) (46.13436, -70.64406)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0027	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2009-2012). ICD estimated from Google Maps linework.
Pula, Istarska županija Croatia	D66 / (unknown) (44.89109, 13.88383)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Turbo roundabout.
Bergschenhoek, South Holland Lansingerland Netherlands	N472 / N209 Ramps / Bergweg Noord (51.98092, 4.49529)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)		Turbo roundabout. Right-turn bypass lane on south leg. Right-turn-only lane on east and west legs.
Maasland, South Holland Midden-Delfland Netherlands	Oude Veiling / A20 EB Ramps (51.92369, 4.27086)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)		Turbo roundabout. Right-turn bypass lane on south leg.
Gouda, South Holland Gouda Netherlands	N207 / Coenecoopbocht (52.02369, 4.66975)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Turbo roundabout.
Zwijndrecht, South Holland Zwijndrecht Netherlands	Geerweg / Munnikensteeg / Fruiteniersstraat (51.81352, 4.59301)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)		Turbo roundabout.
Kingston, ON Frontenac Canada	Resource Rd. / Centennial Dr. (44.27700, -76.55971)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019).
Saskatoon, SK Division 11 Canada	Feheregyhazi Blvd. / Orban Way (52.17548, -106.55102)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2017-2020).
Calgary, AB Division 6 Canada	Nose Hill Dr. NW / Haskayne Dr. NW / Rosemont Blvd. NW (51.10814, -114.26887)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Year Completed estimated (2020-2021).
La Ricamarie, Auvergne-Rhône-Alpes Loire France	D3088 / Rue des Cytises (45.40995, 4.36446)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane
Spruce Grove, AB Division 11 Canada	Grove Dr. W / Copperhaven Dr. / Harvest Ridge Dr. (53.55575, -113.95196)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2020).
Spruce Grove, AB Division 11 Canada	Grove Dr. W / (unknown) (53.55467, -113.95664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2016-2020).
Spruce Grove, AB Division 11 Canada	Pioneer Rd. (Range Road 271) / Fenwyck Blvd. (53.55121, -113.86090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2017-2020).
Lévis, QC Lévis Canada	Rue de Saint-Denis / Rue de Bernières (46.69436, -71.30060)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2019	Add-lane right-turn bypass lane on southeast leg. Southwest leg stubbed.
Towson, MD Baltimore Co. United States	MD 45 / MD 146 / Joppa Rd. / Allegheny Ave. (39.40185, -76.60230)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 47.9892	Other (At-Grade) Multilane (2 Lane, unspecified)	1998	Opened October 1998. Exit striping retrofitted to roundabout after opening. Hotdog/racetrack shape. ICD estimated from Google Maps linework. 21442
Everett, WA Snohomish Co. United States	41st St. / Lowell Riverfront Trl. Ext. (47.96284, -122.19307)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.9842	Other (At-Grade) Single-Lane	2013	Right-turn bypass lane on north leg. Open January 2013. ICD estimated from Google Maps linework.
Kennewick, WA Benton Co. United States	SR 240 / US 395 SB Ramps (46.21697, -119.13980)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.9307	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2009	June 2009. ICD estimated from Google Maps linework.
Arninge, Stockholm County Täby Sweden	Rte 264 / Löttingelundsvägen / Ullnavägen (59.47252, 18.11770)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.9262	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Buchanan, WI Outagamie Co. United States	E College Ave. / Debruin Rd. (44.25703, -88.29306)	Roundabout Existing	All-Way Yield Other	4 Approaches 0 Driveways 47.9023	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
St-Jean-Sur-Richelieu, QC Le Haut-Richelieu Regional County Municipality Canada	Chemin de la Grande Ligne / 3e Rang S (45.28342, -73.20959)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8988	Other (At-Grade) Single-Lane	2014	Roundabout is about 100 feet north of previous intersection. date: https://translate.google.com/translate?hl=en&sl=fr&u=http://www.portailconstructo.com/actualites/grands_chantiers/autoroute_vallee_des_forts_35 ICD estimated from Google Maps linework.
Westport, WI Dane Co. United States	STH 19 / STH 113 / County Hwy I (43.19175, -89.41190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.8910	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://www.nbc15.com/content/news/MORGANs-STORY-498754641.html ICD estimated from Google Maps linework.
Goodyear, AZ Maricopa Co. United States	S Estrella Pkwy. / S Cotton Ln. (33.35800, -112.42206)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8831	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Two-lane yield-controlled right-turn bypass lane on north leg. Through bypass lane on south leg. ICD estimated from Google Maps linework.
Hässleholm, Skane County Hässleholm Sweden	Vankivavägen / Norra Kringelvägen (56.16892, 13.75745)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8755	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Newnan, GA Coweta Co. United States	Stonebridge Blvd. / Stonebridge Way (33.38611, -84.74194)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8676	Other (At-Grade) Single-Lane	2004	Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Málaga, Andalusia Málaga Spain	Avenida Plutarco / Calle Eolo (36.72097, -4.47473)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8661	Other (At-Grade) Single-Lane		Parking on circulatory roadway. ICD estimated from Google Maps linework.
Vankiva, Skane County Hässleholm Sweden	Rte 117 / Rte 21 EB Ramps (56.17938, 13.75541)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.8625	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ft Gordon, GA Richmond Co. United States	Avenue of the States Dr. / Lane Ave. / Rice Dr. / Brainard Ave. (33.41594, -82.13793)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8512	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Apache Junction, AZ Pinal Co. United States	N Apache Trl. (AZ-88) / E Superstition Blvd. (33.42220, -111.54159)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8477	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
DeForest, WI Dane Co. United States	CR V (E North St.) / North Towne Rd. / Ball Ct. (43.25277, -89.32677)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.8431	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	date: https://www.oesllc.com/portfolio-items/ush-51-expansion-and-interchange-madison-deforest-dane-county-wi/ ICD estimated from Google Maps linework.
Mesa, AZ Maricopa Co. United States	Brown Rd. / Loop 202 NB Ramps (33.43694, -111.64850)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8396	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Kortedalavägen / Regementsvägen / Fänriksgatan (57.73627, 12.02362)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8165	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Anderson St. (38.28468, -77.50463)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8114	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Montgermont, Brittany Ille-et-Vilaine France	D29 / C5 (48.15028, -1.72206)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.8099	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Sands Dr. (38.28789, -77.50093)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.8093	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Sections of two-lane circulatory roadway between entries and exits. ICD estimated from Google Maps linework.