Roundabouts Database Index

28870 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
Rochester, MN Olmsted Co. United States	US 63 / 75th St. NE / CR 33 (44.10807, -92.43125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.5932	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Overland Park, KS Johnson Co. United States	Switzer Rd. / W 113th St. (38.92484, -94.70984)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 44.5993	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Williston, ND Williams Co. United States	26th St. W / Pheasant Run Pkwy. (48.16870, -103.65330)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6065	Other (At-Grade) Single-Lane	2013	Right-turn only lane on east leg. ICD estimated from Google Maps linework.
Queens, PE Queens Canada	Fort Augustus Rd. / Bunbury Rd. (46.23895, -63.04687)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.6072	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lee's Summit, MO Jackson Co. United States	SW Longview Blvd. / SW Fascination Dr. (38.91153, -94.44954)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6077	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Berthoud, CO Larimer Co. United States	N Berthoud Pkwy. / Grand Market Ave. / Urban Pl. (40.33801, -105.09346)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6078	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Lee's Summit, MO Jackson Co. United States	SW Longview Blvd. / SW Keesler Dr. (38.90892, -94.44749)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6093	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Lynchburg, VA Lynchburg City Co. United States	Odd Fellows Rd. / Top Ridge Rd. (37.37160, -79.14695)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.6101	Other (At-Grade) Single-Lane	2019	https://www.virginiadot.org/projects/lynchburg/odd_fellows_road.asp ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Ponderosa St. / Nocona Pkwy. / Kentsfield Ln. (38.90172, -92.28732)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.6139	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Kennewick, WA Benton Co. United States	Gage Blvd. / Center Pkwy. (46.22710, -119.23120)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6169	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Functional Class: Arterial ICD estimated from Google Maps linework.
Grays, England Essex United Kingdom	(unknown) / (parking lot) (51.49085, 0.28593)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.6182	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Olathe, KS Johnson Co. United States	N Hedge Ln. / N Cedar Hills St. (38.88697, -94.85232)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6231	Other (At-Grade) Single-Lane	2015	Design completed in 2015, construction of roundabout is a part of development for new school. Aerial image shows construction completed for roundabout. ICD estimated from Google Maps linework.
Olathe, KS Johnson Co. United States	Indian Wells Dr. / Spruce St. (38.88568, -94.85022)	Roundabout Removed	All-Way Yield None	2 Approaches 0 Driveways 44.6239	Other (At-Grade) Single-Lane	2002	Replaced in 2015 with new roundabout in location shifted slightly to west. ICD estimated from Google Maps linework.
Olathe, KS Johnson Co. United States	N Hedge Ln. / N Spruce St. (38.88567, -94.85044)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6239	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Replaced older roundabout when new roadway (Hedge Ln.) added. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Carefree Cir. / New Center Pl. (38.87741, -104.71720)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 44.6291	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	Rte W (Cape La Croix Rd.) / Lexington Ave. / Kingsway Dr. (37.33345, -89.57061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6328	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Blaine, MN Anoka Co. United States	105th Ave. NE / Irvin Pkwy. (45.16076, -93.22538)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.6337	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://blainemn.gov/Blog.aspx?IID=37&ARC=20 ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Lars Kaggsgatan / Nylösegatan / Brahegatan (57.73215, 12.01086)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.6338	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Artillerigatan / Kortedalavägen / Kvibergsvägen / Generalsgatan (57.73205, 12.02326)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.6339	Other (At-Grade) Single-Lane		Tram through central island. ICD estimated from Google Maps linework.
Urbandale, IA Dallas Co. United States	142nd St. / Douglas Pkwy. (41.62940, -93.80899)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6355	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
(unincorporated), GA Liberty Co. United States	(unknown) / (unknown) (31.85139, -81.65334)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6374	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Rennes, Brittany Ille-et-Vilaine France	N137 / Rue Gabriel Germain (48.13254, -1.69111)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.6380	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Ashdod, Darom Ashqelon Israel	Park Namalei / (unknown) (31.83723, 34.67174)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 44.6442	Unknown Unknown		ICD estimated from Google Maps linework.
Flint Hill, MO St. Charles Co. United States	CR P / US 61 NB Ramps / Service Rd. (38.85292, -90.86827)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6445	Freeway Ramps (Grade-Separated) Single-Lane	2018	Under construction (almost finished) Aug 2018 (streetview) ICD estimated from Google Maps linework.
Osseo, MN Hennepin Co. United States	Zachary Ln. N / TH 610 WB Ramps (45.13128, -93.42254)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.6568	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Maple Grove, MN Hennepin Co. United States	Norwood Ln. / 85th Pl. (45.10971, -93.43961)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.6737	Other (At-Grade) Single-Lane	2006	Intersection of local and collector street in residential development. Functional Class: Collector ICD estimated from Google Maps linework.
Hidden Valley Lake, CA Lake Co. United States	SR 29 / Hartmann Rd. (38.79274, -122.56556)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.6823	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Madison, IN Jefferson Co. United States	US 421 / SR 62 (E Clifty Dr.) (38.78539, -85.37201)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6869	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	https://www.facebook.com/INDOTSoutheast/posts/madison-indthe-indiana-department-of-transportation-is-building-crossovers-for-t/875938365828212/ ICD estimated from Google Maps linework.
Chapultepec Country, Jalisco Guadalajara Mexico	Calle Andrés Terán / Avenida de los Maestros / Calle Manuel Cambre (20.69369, -103.36776)	Other Existing	Uncontrolled Unknown	6 Approaches 0 Driveways 44.6910	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Bonney Lake, WA Pierce Co. United States	Cascadia Blvd E / Canyon View Blvd. E (47.12810, -122.17464)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6916	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Bonney Lake, WA Pierce Co. United States	198th Ave. E / Cascadia Blvd. E (47.12299, -122.16688)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6959	Other (At-Grade) Single-Lane	2008	Fourth (southeast) leg added 2018. ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Porcher Dr. / Poinsett Rd. / Calhoun Rd. (33.72948, -78.83532)	Other Existing	All-Way Yield None	4 Approaches 2 Driveways 44.6978	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Cape Breton, NS Cape Breton Canada	Churchill Dr. / Hwy 125 EB Ramps (46.10643, -60.18726)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.7149	Freeway Ramps (Grade-Separated) Single-Lane	2014	ICD estimated from Google Maps linework.
Mölndal, Vastra Gotaland County Mölndal Sweden	Göteborgsvägen / Mölndal Lackarebäck / Södra Ågatan (57.66585, 12.01157)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7156	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Highland, IL Madison Co. United States	Broadway / Poplar St. (38.73957, -89.67148)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7156	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
(unincorporated), OH Delaware Co. United States	Harriot Dr. / Concord Rd. (40.16689, -83.15468)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 44.7208	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Praia da Vitória, Terceira Island Portugal	Estrada da Circunvalação (Rte 1A) / Via Vitorino Nemesio (38.71992, -27.06340)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 44.7279	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Bentleyville, PA Washington Co. United States	SR 70 / SR 917 (40.13260, -79.99890)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.7434	Other (At-Grade) Single-Lane	2016	Previously controlled by two-way stop ICD estimated from Google Maps linework.
Joplin, MO Jasper Co. United States	N Main St (Rte 43) / Demott Ave (Rte 171) (37.14269, -94.51071)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7459	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Woodbridge, VA Prince William Co. United States	Greatbridge Rd. / Mays Quarter Rd. (38.68304, -77.34802)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.7509	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1994-2002). ICD estimated from Google Maps linework.
Utica, MI Macomb Co. United States	26 Mile Rd. / M-53 SB Ramps (42.71388, -83.02834)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.7542	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2009	ICD estimated from Google Maps linework.
Holmsund, Vasterbotten County Umea Sweden	Rte 92 / Backenvägen (63.83516, 20.23050)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7649	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Dublin, OH Franklin Co. United States	Emerald Pkwy. / Lakehurst Ct. (40.07730, -83.14146)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7797	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Forest Park, MO St. Louis City Co. United States	Government Dr. / Wells Dr. (38.63437, -90.30113)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.7814	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Chippewa Falls, WI Chippewa Co. United States	STH 124 / CTH S (44.96735, -91.38851)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.7849	Other (At-Grade) Single-Lane	2005	Opened October 2005. ICD estimated from Google Maps linework.
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).