Roundabouts Database Index

30321 Results

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

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Burlington, WI Racine Co. United States	STH 142 / McCanna Pkwy. (42.66890, -88.25753)	Roundabout Existing	Other None	3 Approaches 0 Driveways 44.7866	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Stockbridge, GA Henry Co. United States	GA 138 / Hemphill Rd. (33.55716, -84.17061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7874	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E 191st St. / N East St. (40.06496, -86.12337)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7879	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Paola, KS Miami Co. United States	K-68 / Old Kansas City Rd. / Hedge Ln. (38.62133, -94.85551)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 44.7895	Other (At-Grade) Single-Lane	2001	First roundabout on rural, high-speed facility in Kansas. Functional Class: Arterial ICD estimated from Google Maps linework.
O'Fallon, IL St. Clair Co. United States	Simmons Rd. / Milburn School Rd. / Fairwood Hills Rd. (38.61146, -89.92906)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7957	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
West Palm Beach, FL Palm Beach Co. United States	30th St. / Greenwood Ave. (26.74092, -80.05948)	Traffic Calming Circle Existing	Other Unknown	4 Approaches 0 Driveways 44.7970	Other (At-Grade) Single-Lane		Two-way yield. ICD estimated from Google Maps linework.
Ladera Ranch, CA Orange Co. United States	Esencia Dr. / Andaza St. (33.53385, -117.60108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7995	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Fort Pierce, FL St. Lucie Co. United States	Yorktown Dr. / (unknown) (27.40786, -80.41946)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8056	Other (At-Grade) Single-Lane	2019
The Meadows, FL Sarasota Co. United States	Taywood Meadows / Ringwood Meadows (27.36315, -82.46602)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8056	Other (At-Grade) Single-Lane		Completed before 1995. No splitter islands on 2 approaches.
(unincorporated), SC Florence Co. United States	Francis Marion Rd. / Claussen Rd. / Old River Rd. (34.13139, -79.63019)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8056	Other (At-Grade) Single-Lane	2020
La Crosse, WI La Crosse Co. United States	Cass St / 7th St. S (43.80876, -91.24707)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8184	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Charlotte, NC Mecklenberg Co. United States	Oakdale Rd. / I-485 WB Ramps (35.33373, -80.91236)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.8192	Freeway Ramps (Grade-Separated) Single-Lane	2017	Yield-controlled bypass lane. ICD estimated from Google Maps linework.
San Juan Capistrano, CA Orange Co. United States	Valle Rd. / La Novia Ave. / I-5 NB Ramps (33.48816, -117.66316)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8231	Freeway Ramps (Grade-Separated) Single-Lane	2017	Ramp meter on freeway on-ramp. ICD estimated from Google Maps linework.
(unincorporated), GA Greene Co. United States	Cypress Point Cir. / Club Dr. (33.48250, -83.21361)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 44.8261	Other (At-Grade) Single-Lane		Entries appear to be uncontrolled. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Towne Rd. / W 146th St. (39.99936, -86.20285)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8310	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Fayetteville, GA Fayette Co. United States	Forrest Ave. / Hood Ave. (33.45700, -84.45584)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8393	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Mesa, AZ Maricopa Co. United States	E McKellips Rd. / Loop 202 SB Ramps (33.45145, -111.67100)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.8421	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Whitestown, IN Boone Co. United States	Main St. / Central Blvd. (39.95261, -86.34519)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8616	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Pula, Istarska županija Croatia	Z5119 / Z5134 (44.86741, 13.86942)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8629	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Southern Pines, NC Moore Co. United States	NC 22 / Airport Rd. (35.22746, -79.40195)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8780	Other (At-Grade) Single-Lane	2009	Right-turn bypass lane with acceleration lane in NW quadrant. ICD estimated from Google Maps linework.
Indianapolis, IN Marion Co. United States	River Ridge Dr. / Cameron Ridge Dr. (39.92386, -86.08775)	Other Existing	All-Way Yield Unknown	2 Approaches 2 Driveways 44.8805	Other (At-Grade) Single-Lane		Splitter island only on one leg, no entry deflection. ICD estimated from Google Maps linework.
Middleton, ID Canyon Co. United States	Emmett Rd. / Willis Rd. (43.72082, -116.65264)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8843	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Landskrona, Skane County Landskrona Sweden	Ringväden / Kolonigatan / Östervångsplan (55.87876, 12.85430)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 44.8869	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Pleasant Prairie, WI Kenosha Co. United States	STH 165 (104th St.) / CTH ML (Springbrook Rd.) (42.52253, -87.86031)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8919	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Opened October 7, 2011. Yield-controlled right-turn bypass lanes. ICD estimated from Google Maps linework.
St-Roch-Ouest, QC Montcalm Regional County Municipality Canada	Rte 158 / Rang de la Côte-St-Louis / Ancienne Rte 158 (45.88639, -73.66842)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.8930	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Arnhem, Gelderland Arnhem Netherlands	N837 / Minervasingel (51.94883, 5.83391)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9047	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bangor, ME Penobscot Co. United States	Godfrey Blvd. / Maine Ave. (44.81370, -68.81322)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9047	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Sharon, PA Mercer Co. United States	Connelly Blvd. / Dock St. (41.23144, -80.50617)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signal/Beacon	4 Approaches 1 Driveways 44.9099	Other (At-Grade) Single-Lane	2018	Near railroad crossing with flashing lights but no gates. ICD estimated from Google Maps linework.
Columbus, OH Franklin Co. United States	Groveport Rd. / Old Rathmell Ct. / Alum Creek Dr. access (39.86733, -82.93329)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9175	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Part of intersection complex with grade separation. Right-turn bypass lane on south leg. Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Moorhead, MN Clay Co. United States	28th Ave. S / 36th St. S / 40th St. S (46.85076, -96.71976)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9241	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Saxtorp, Skane County Landskrona Sweden	Rte 104 / Rte 110 (55.83892, 12.96072)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9330	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Cheyenne, WY Laramie Co. United States	Vandehei Ave. / I-25 SB Ramps / Bishop Blvd. (41.18365, -104.83900)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways 44.9428	Freeway Ramps (Grade-Separated) Single-Lane	2011	Previously controlled by one-way stop ICD estimated from Google Maps linework.
Ervalla, Orebro County Orebro Sweden	Rte 50 / Löt (59.42326, 15.17744)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9584	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Worthington, MN Nobles Co. United States	US 59-TH 60 / CSAH 35 (43.62105, -95.57973)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9590	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Old Mill Creek, IL Lake Co. United States	Hunt Club Rd. / Milburn Rd. / W. Simpson Rd. (42.42212, -87.97259)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9640	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Tureberg, Stockholm County Sollentuna Sweden	Turebergsleden / Kanalvägen / Love Almqvists väg (59.41894, 17.94046)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9641	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Fargo, ND Cass Co. United States	25th St. S / 58th Ave. S (46.79563, -96.81897)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.9702	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Grand Ave. / 38th St. W (45.78400, -108.61111)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9757	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Fourth leg stubbed. ICD estimated from Google Maps linework.
Avon, IN Hendricks Co. United States	N County Road 800 E / County Rd 100 (39.77772, -86.38114)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9761	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Billings, MT Yellowstone Co. United States	Shiloh Rd. / Broadwater Ave. (45.77685, -108.61760)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.9815	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Series of 8 roundabouts. Functional Class: Principal Arterial ICD estimated from Google Maps linework.
Abbotsford, BC Fraser Valley Regional District Canada	Mt Lehman Rd. / S Fraser Way (49.05355, -122.38119)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Year Completed estimated (2004-2006).
Calgary, AB Alberta Canada	Flanders Ave. SW / Crowchild Trl. SW (NB Ramps) (51.01611, -114.11759)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016
Winnipeg, MB Manitoba Canada	Ravenhurst St. / (unknown) (49.88924, -96.96817)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2019	https://winnipeg.ctvnews.ca/transcona-road-closure-catches-residents-off-guard-1.4367259
St Catharines, ON Niagara Canada	Suzanne Rochon-Burnett Circle (University Rd. E / Greenhouse Ln. / Ray Woodfield Dr. / John McDonald St.) (43.12007, -79.24428)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2000	Initial completion estimated (before 2003). Modified approximately 2003-2007 to realign University Road leg. ICD estimated from Google Maps linework. 21442
Waterloo, ON Waterloo Canada	Columbia St. W / Bennington Gate / Chancery Ln. (43.46485, -80.57403)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2016-2018).
Ingersoll, ON Oxford Canada	Plank Line (Hwy 19) / Hwy 401 EB Ramps (43.02638, -80.85271)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lanes on southwest and southeast legs.
Ingersoll, ON Oxford Canada	Plank Line (Hwy 19) / Harris St. (Hwy 119) / Hwy 401 WB Ramps (43.02839, -80.85549)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lanes on northwest and northeast legs.
Cassidy, BC Nanaimo Canada	Spit Fire Rd. / (unknown) (49.05375, -123.87605)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2010-2011).
Saint-Anselme, QC Bellechasse Regional County Municipality Canada	Chemin Saint-Jacques / Chemin Sainte-Anne (46.62899, -70.98278)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017).
Winnipeg, MB Division 11 Canada	(unknown) / (unknown) (49.84371, -97.21808)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2015
Winnipeg, MB Division 11 Canada	(unknown) / (unknown) (49.84308, -97.21360)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2015
Winnipeg, MB Division 11 Canada	(unknown) / Rte 90 (Kenaston Blvd.) SB Off-ramp (49.84387, -97.21027)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2015
Barrie, ON Simcoe Canada	N Village Way / Live Eight Way (44.34121, -79.68023)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2014
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue d'Angora / Rue de la Portneuf (45.71541, -73.65052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013).
Mascouche, QC Les Moulins Regional County Municipality Canada	Avenue de la Gare / Avenue de l'Esplanade (45.72534, -73.60450)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2008).
Höör, Skåne County Höör Sweden	Rte 13 (Frostavallsvägen) / Kvarnbäcksvägen / Jularp (55.94409, 13.54161)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2021	Elliptical shaped. ICD = 45 m x 40 m.
Cambridge, ON Waterloo Canada	Equestrian Way / Compass Trl. (43.42698, -80.34183)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2019
Georgina, ON Durham Canada	Pefferlaw Rd. / Lake Ridge Rd. (44.31883, -79.18064)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	https://thebrockvoice.com/2020/06/01/region-resumes-work-on-roundabout-near-wilfrid/
Perth South, ON Perth Canada	Hwy 7 / Perth Line 26 (43.32444, -81.02259)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2019	https://www.mystratfordnow.com/65000/roundabout-on-highway-7-in-perth-south-reopened/
Sherwood Park, AB Division 11 Canada	Range Road 233 / Fountain Creek Way (53.49805, -113.32036)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2023	East leg added with construction of roundabout.
Russell, ON Prescott and Russell Canada	Notre Dame St. / St Guillaume Rd. / (parking) (45.26964, -75.31120)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.0000	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013).
Thorold, ON Niagara Canada	Lundy's Ln. / Barker Pkwy. (43.08044, -79.18675)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2020).
Sollefteå, Västernorrland County Sollefteå Municipality Sweden	Rte 90 (Cpl Sollefteå Norra / Norra Ådalsvägen) / Rte 335 (Norra Ådalsvägen) (63.17855, 17.26187)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2008	Constructed before 2008.
Calgary, AB Division 6 Canada	148 Ave. NW / Carrington Blvd. NW (51.18699, -114.08880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2022-2023).
Hamilton, ON Hamilton Canada	Hwy 52 / Hwy 403 WB Ramps (43.20276, -80.04528)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2024	Year Completed estimated (2021-2025).
Hamilton, ON Hamilton Canada	Hwy 52 / Hwy 430 EB Ramps (43.19974, -80.04435)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2024	Year Completed estimated (2021-2025).
St John’s, NL Division 1 Canada	Major's Path / Hebron Way (47.60946, -52.72877)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020
Oshawa, ON Durham Canada	Britannia Ave W / Kentucky Derby Way (43.95441, -78.90661)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2015
Oshawa, ON Durham Canada	Britannia Ave. W / Windfields Farm Dr. (43.95341, -78.91118)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017
Antigonish, NS Antigonish Canada	Hwy. 4 (Old Hwy. 104) / Hwy. 7 (45.61419, -61.99859)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2024	Year Completed estimated (2023-2024).
Växjö, Kronoberg County Växjö Sweden	Rte 30 / Rte 25-Rte 27 WB Ramps (56.89816, 14.72903)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2021	Was a T-intersection. Year Completed estimated (2021-2022).
Beloeil, QC La Vallée-du-Richelieu Regional County Municipality Canada	Rue de l'Industrie / (parking) (45.59599, -73.19469)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2020-2021).
Welkom, Free State Lejweleputswa South Africa	Buiten St. / (shopping centre entrance) (-27.97591, 26.73802)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Riverview, NB Albert Canada	Bridgedale Blvd. / Runneymeade Rd. (46.06430, -64.76196)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2021	East leg stubbed. Year Completed estimated (2020-2021). https://www.townofriverview.ca/news/bridgedale-boulevard-is-taking-shape
Calgary, AB Division 6 Canada	194 Ave. SE / Wolf Willow Blvd. SE (50.87758, -114.00378)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019	Year Completed estimated (2017-2020).
Tsuu T'ina Nation 145, AB Division 6 Canada	Westhills Way SW / Tsuut'ina Pkwy. / Glenmore Trl. (Hwy 8-Hwy 201) EB Ramps (51.00743, -114.17479)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2020
Spruce Grove, AB Division 11 Canada	Pioneer Rd (Range Road 271) / (unknown) (53.54856, -113.86090)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2017-2020).
Edmonton, AB Division 11 Canada	92nd Ave. NW / (unknown) (53.52650, -113.70143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2017	Year Completed estimated (2017-2019).
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Giratoire du Montcel: D3088 / Rue Jean Moulin (45.41269, 4.37259)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane
La Ricamarie, Auvergne-Rhône-Alpes Loire France	Rue Jean Moulin / D201 SB Ramps (45.41473, 4.37340)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane
Ramara, ON Simcoe Canada	Hwy 12 / CR 169 / Concession Road 6 (44.57153, -79.18908)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2022-2023).
Herwijnen, Gelderland West Betuwe Netherlands	N830 (Graaf Reinaldweg) / Nieuwe Steeg (51.82959, 5.13024)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.0240	Other (At-Grade) Unknown	2019	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Rock Hill, SC York Co. United States	Constitution Blvd. / Columbia Ave. / White St. (34.93625, -81.03603)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0385	Other (At-Grade) Single-Lane	2016	Free-flowing right-turn bypass lane on west leg. Completed in Dec 2016. ICD estimated from Google Maps linework.
Helena, MT Lewis and Clark Co. United States	Lincoln Rd. / Green Meadow Dr. (46.70420, -112.06374)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0466	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Newport, OR Lincoln Co. United States	SE Marine Science Dr. / Hatfield Marine Science Center entrance / (parking lot) (44.62304, -124.04677)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0530	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Moody Air Force Base, GA Lowndes Co. United States	Robbins Rd. / Burma Rd. / Georgia St. (30.97083, -83.21278)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0583	Other (At-Grade) Single-Lane	2005	Painted splitter islands. ICD estimated from Google Maps linework.
Kalamazoo, MI Kalamazoo Co. United States	Howard St. / Solon St. / Kendall Ave. (42.28836, -85.62660)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0600	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Yield-controlled right-turn bypass lane on east leg. Kendall Avenue is one-way northbound exiting the roundabout. ICD estimated from Google Maps linework.
Gavle, Gavleborg County Gavle Sweden	Rte 76 / Södra Kungsvägen / Österbågen (60.65770, 17.16523)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.0644	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Aurora, CO Arapahoe Co. United States	Copperleaf Blvd. / S Tibet St. (39.62772, -104.72553)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0740	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Calgary, AB Calgary Region Canada	Discovery Ridge Blvd. / Discovery Dr. (51.01179, -114.20000)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0855	Other (At-Grade) Multilane (2 Lane, unspecified)	2001	Date estimated. ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Canada	Ira Needles Blvd. / The Boardwalk (43.43540, -80.55823)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.0976	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
South Scottsdale, AZ Maricopa Co. United States	N 76th Pl. / E Coolidge Ave. (33.50561, -111.91667)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1104	Other (At-Grade) Single-Lane	1997	No splitter islands.
Greyhawk Landing, FL Manatee Co. United States	Greyhawk Blvd. / (parking) (27.49361, -82.41143)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.1104	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1998-2003).
Kitchener, ON Waterloo Regional Municipality Canada	Ira Needles Blvd. / Highview Dr. (43.41460, -80.55273)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 45.1131	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Fishhook pavement markings. Series of five roundabouts. ICD estimated from Google Maps linework.
Antigonish, NS Antigonish Canada	Beech Hill Rd. / Hwy 104 WB Ramps (45.61067, -61.96862)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.1153	Freeway Ramps (Grade-Separated) Single-Lane	2012	ICD estimated from Google Maps linework.
Diest, Flanders Vlaams Brabant Belgium	N2 (Halensebaan) / Industriepark (50.96527, 5.07857)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.1307	Other (At-Grade) Multilane (2 Lane, unspecified)		Grade-separated bicycle path below center of roundabout. ICD estimated from Google Maps linework.
Qualicum Beach, BC Nanaimo Canada	Memorial Ave. / Rupert Rd. (49.33923, -124.44198)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1356	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Kitchener, ON Waterloo Canada	Huron Rd. / Woodbine Ave. (43.38310, -80.48326)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1366	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Newton, KS Harvey Co. United States	Broadway St. / I-135 Ramps (38.05000, -97.32250)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1441	Freeway Ramps (Grade-Separated) Single-Lane	2003	Single-point interchange. Near roundabout interchange at I-135/1st Street. Roundabout completed January 2002, ramps from I-135 to the roundabout reopened March 2002. Eliptical structure incorporating both NB and SB ramps. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Mount Pleasant, SC Charleston Co. United States	Nevis Trl. / Hibben's Grant Blvd. / Beauford Pointe View (32.85050, -79.86715)	Other Existing	Other None	3 Approaches 1 Driveways 45.1504	Other (At-Grade) Single-Lane		Yield control on two legs, no control on one leg. ICD estimated from Google Maps linework.