Roundabouts Database Index

29483 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
Hésingue, Grand Est Haut-Rhin France	D105 / D201 Ramps / Rue de l'Industrie (47.58220, 7.52017)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 52.3648	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Saint-Louis-lès-Bitche, Grand Est Haut-Rhin France	Route Douanière de l'Euroairport à Bâle / (unknown) (47.59606, 7.53721)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 65.2373	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ewijk, Gelderland Beuningen Netherlands	Van Heemstraweg / Julianastraat (51.87328, 5.74084)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 30.9700	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Saint-Herblain, Loire Region Loire-Atlantique France	Avenue des Rouges-Gorges / Avenue des Bergeronnettes / Avenue des Martins Pescheurs (47.24132, -1.60155)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 20.2711	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Arnhem, Gelderland Arnhem Netherlands	N325 / A12 Ramps / A348 / President Kennedylaan (51.98192, 5.97865)	Signalized Roundabout/Circle Existing	Signal Unknown	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Zwijndrecht, South Holland Zwijndrecht Netherlands	Pieter Zeemanstraat / Anthoni van Leeuwenhoekstraat / Koninginneweg / Burgermeester Doumaweg (51.81528, 4.63823)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 50.2066	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Rossum, Gelderland Maasdriel Netherlands	Van Heemstraweg / N832 / Jan Klingenweg (51.79075, 5.32087)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 105.6390	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Concord, MA Middlesex Co. United States	Rte 2 (Union Tpke-Concord Tpke) / Rte 2A / Barretts Mill Rd. / Commonwealth Ave. (42.46728, -71.39721)	Rotary Existing	All-Way Yield None	5 Approaches 0 Driveways 100.4354	Other (At-Grade) Multilane (2 Lane, unspecified)		Infamous Concord rotary. ICD estimated from Google Maps linework.
Syracuse, NY Onondaga Co. United States	Carrier Circle (Carrier Pkwy. / I-90 Ramps / Thompson Rd.) (43.08791, -76.09052)	Rotary Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 183.1674	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Iida, Nagano Japan	Towa-cho (35.51955, 137.82444)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 17.4975	Unknown Single-Lane	2013	First roundabout in Japan. ICD estimated from Google Maps linework.
Jefferson City, MO Cole Co. United States	Mission Dr. / Rolling Hills Dr. / St. Marys Health Center access / (future road) / (future road) (38.56022, -92.21954)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9024	Other (At-Grade) Single-Lane	2013	Access to hospital. ICD estimated from Google Maps linework.
Wilkesboro, NC Wilkes Co. United States	Oakwoods Rd. / US 421 WB Ramps (36.13525, -81.14666)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 39.5475	Freeway Ramps (Grade-Separated) Single-Lane	2017	ICD estimated from Google Maps linework.
Swindon, England Wiltshire United Kingdom	"Magic Roundabout" [A4312 / Drove Rd. / Fleming Way / A4289 (County Rd.) / Shrivenham Rd.] (51.56285, -1.77147)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 66.0791	Other (At-Grade) Ring junction (3+ mini-roundabouts in ring)	1972	Ring junction of five mini-roundabouts. ICD estimated from Google Maps linework.
Riverside, MO Platte Co. United States	Argosy Casino Pkwy. / US 69 NB Ramps / NW Tremont Trafficway (39.16237, -94.62502)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 40.7455	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Port Salerno, FL Martin Co. United States	SE Salerno Rd. / SE Martin Meadows Ave. / (unknown) / (unknown) (27.13707, -80.21922)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 38.2628	Other (At-Grade) Single-Lane	2009	Long oval. ICD estimated from Google Maps linework.
Atlanta, GA Fulton Co. United States	Rock Spring Rd. / Pelham Rd NE / Wildwood Rd. (33.80194, -84.36444)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 23.8187	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Cupertino, CA Santa Clara Co. United States	Cristo Rey Dr. / Hammond Way / Canyon Oak Way (37.33058, -122.08070)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 36.0875	Other (At-Grade) Single-Lane	2000	Functional Class: Local ICD estimated from Google Maps linework.
Cottage Grove, MN Washington Co. United States	Jamaica Ave. / US 10-US 61 EB Ramps / W Point Douglas Rd. (44.81452, -92.93504)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.6128	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
(unincorporated), GA Cobb Co. United States	Swift-Cantrell Park entrance (34.03181, -84.63166)	Other Existing	Other Unknown	5 Approaches 0 Driveways 26.7239	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Local ICD estimated from Google Maps linework.
River Falls, WI Pierce Co. United States	STH 29-STH 35 (Cemetary Rd.) / S Wasson Ln. / 945th St. (44.84085, -92.60852)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 42.3430	Other (At-Grade) Single-Lane	2006	Opened October 25, 2006. ICD estimated from Google Maps linework.
Concord, NH Merrimack Co. United States	N. State St. / Franklin St. (43.21304, -71.54215)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 23.5019	Other (At-Grade) Single-Lane	2009	Fifth leg is departure only into frontage road. ICD estimated from Google Maps linework.
Des Plaines, IL Cook Co. United States	N. Wolf Rd. / State St. / N. Broadway St. / E. Golf Rd. (42.05374, -87.91028)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 49.3776	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Intersection upgraded by IDOT to roundabout in 2018.
San Diego, CA San Diego Co. United States	49th St. / Adams Ave. / Euclid Ave. / Loraine Dr. (32.76279, -117.08910)	Traffic Calming Circle Existing	All-Way Yield None	5 Approaches 0 Driveways 35.1516	Other (At-Grade) Single-Lane	1999	Functional Class: Local ICD estimated from Google Maps linework.
Fort Pierce, FL St. Lucie Co. United States	Sunrise Blvd. / Ohio Ave. / Oleander Blvd. (27.43242, -80.33196)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 28.6209	Other (At-Grade) Single-Lane	2007	Right-turn bypass lanes on two legs due to skew angle. ICD estimated from Google Maps linework.
Moultrie, GA Colquitt Co. United States	Fourth Ave. / Adel Rd. / Rowland Dr. / County Farm Rd. (31.18528, -83.76500)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 27.5871	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Druid Hills, GA DeKalb Co. United States	N Decatur Rd. / Oxford Rd. / Dowman Dr. (33.78833, -84.32584)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 47.6450	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Entrance to Emory University. ICD estimated from Google Maps linework.
Baltimore, MD Baltimore City Co. United States	Wilkens Ave / Mount St / Ramsey St (39.28325, -76.64332)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 31.4310	Other (At-Grade) Single-Lane	2001	Completed prior to 2002 ICD estimated from Google Maps linework.
Rochester, NY Monroe Co. United States	Broad St. / Court St. / Broadway St. / Woodbury Blvd. (43.15493, -77.60059)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 40.9497	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Utica, NY Oneida Co. United States	Genesee St. / State St. / Park Ave. (43.09602, -75.24228)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 29.6518	Other (At-Grade) Single-Lane	2013	Year completed estimated (2011-2015) ICD estimated from Google Maps linework.
Ellington, CT Tolland Co. United States	Windsorville Rd. / Wappington Rd. / Skinner Rd. / Pinney St. (41.86738, -72.49265)	Roundabout Existing	All-Way Yield None	5 Approaches 1 Driveways 40.9127	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Fort Worth, TX Tarrant Co. United States	Rosedale St. / Ayers Ave. / E Ave. (32.73129, -97.27105)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	.
Unionville, NC Union Co. United States	Sikes Mill Rd. / Love Mill Rd. / E Lawyers Rd. / Tom Helms Rd. (35.08916, -80.49410)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 52.7726	Other (At-Grade) Single-Lane	2014	Replaced two-way stop offset T-intersections. ICD estimated from Google Maps linework.
Sartell, MN Stearns Co. United States	Heritage Dr. / 50th Ave. N / Roberts Rd. (45.60188, -94.21192)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 50.9716	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	CR 120 / CR 134 / 20th St. N / 50th Ave. N (45.58623, -94.21066)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.1200	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Roseville, MN Ramsey Co. United States	Twin Lakes Pkwy. / Mount Ridge Rd. (45.02240, -93.18467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.3908	Other (At-Grade) Single-Lane	2009	Right-turn-only lanes on west, north, and east legs. ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	University Dr. S / 5th Ave. S (45.54947, -94.15455)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.1097	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Saint Cloud, MN Stearns Co. United States	Pine Cone Rd. / Glenview Ln. / Center St. (45.58271, -94.22162)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.9278	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Chehalis, WA Lewis Co. United States	NW West St. / NW Pennsylvania Ave. (46.66652, -122.97639)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways	Other (At-Grade) Unknown	2008	Year Completed estimated (2006-2009).
Chehalis, WA Lewis Co. United States	NW Louisiana Ave. / Car Dealership Access (46.68261, -122.97338)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.5097	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Grand Forks, ND Grand Forks Co. United States	S 34th St. / 40th Ave. S (47.88244, -97.07736)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2014
Killdeer, ND Dunn Co. United States	ND 22 / ND 200 (47.35753, -102.75870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.0617	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Killdeer, ND Dunn Co. United States	ND 200 / Northwest Bypass / 109th Ave SW (47.35765, -102.80121)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 53.3981	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Princeton, MN Mille Lacs Co. United States	TH 95 / CSAH 29 (Rum River Dr.) (45.57405, -93.58005)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.2927	Other (At-Grade) Single-Lane	2010	Right-turn-only lanes on all four approaches. ICD estimated from Google Maps linework.
Rosemount, MN Dakota Co. United States	Brockway Ave. / 135th St. W (44.75398, -93.11972)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.7363	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Stillwater, MN Washington Co. United States	Millbrook Cir. / White Pine Way (45.07694, -92.85499)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0486	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Thief River Falls, MN Pennington Co. United States	Greenwood St. E / Pennington Ave. (48.10839, -96.17642)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.6967	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Victoria, MN Carver Co. United States	Watermark Pkwy. / Kelzer Pond Dr. (44.85331, -93.67349)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 38.1005	Unknown Single-Lane	2002	No splitter islands. 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.
Waconia, MN Carver Co. United States	TH 284 / 10th St (44.84004, -93.78853)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.5686	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Waconia, MN Carver Co. United States	Community Dr. / Wildcat Way (44.83690, -93.81348)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6521	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	CSAH 19 (Woodbury Dr.) / Lake Rd. (44.90298, -92.90346)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6054	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	CSAH 19 (Woodbury Dr.) / CSAH 18 (Bailey Rd.) (44.89088, -92.90336)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.1524	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	Hargis Pkwy. / Benjamin Dr. (44.88713, -92.95114)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0010	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	Hargis Pkwy. / High School Drive 1 (44.88734, -92.94156)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4624	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Crystal Springs, MS Copiah Co. United States	MS 27 / Lee Ave. (31.99541, -90.32108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.6707	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Southlake, TX Tarrant Co. United States	Dove Rd. / Peytonville Ave. / Sam School Rd. (32.97061, -97.16806)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Realigned off-set t-intersections to a 4 legged roundabout. 2 Lanes E/W - 1 Lane N/S.
Little Elm, TX Denton Co. United States	King George Ln. / Continental Congress Pkwy. (33.22897, -96.90955)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 33.5270	Other (At-Grade) Single-Lane	2006	No splitter islands, stop control on all entries.
Frisco, TX Denton Co. United States	Rockhill Pkwy. / Teel Pkwy. / PGA Pkwy. (33.21099, -96.86814)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2016	.
Frisco, TX Collin Co. United States	Burnt Prairie Ln. / Elk Grove Ln. (33.19066, -96.77473)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2015	.
New Waverly, TX Walker Co. United States	FM 1375 Rd. / I-45 SB Frontage Rd. (30.53485, -95.49678)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8630	Freeway Ramps (Grade-Separated) Single-Lane	2015	.
New Waverly, TX Walker Co. United States	FM 1375 Rd. / I-45 NB Frontage Rd. (30.53557, -95.49278)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Freeway Ramps (Grade-Separated) Single-Lane	2015	.
Mount Pleasant, SC Charleston Co. United States	Rifle Range Rd. / Venning Rd. / Old Landing Rd. (32.81335, -79.83051)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.1129	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Mount Pleasant, SC Charleston Co. United States	Mathis Ferry Rd. / Shelmore Blvd. (32.81177, -79.87913)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.1021	Other (At-Grade) Single-Lane	1998	ICD estimated from Google Maps linework.
Frisco, TX Denton Co. United States	Red Rock Canyon Rd. / Coulter Lake Rd. (33.13987, -96.87827)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2012	.
Frisco, TX Denton Co. United States	Bridle Blvd. / Coulter Lake Rd. (33.13840, -96.87734)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2013
Mount Pleasant, SC Charleston Co. United States	Mathis Ferry Rd. / 7th Ave. / Walt Miller St. (32.80825, -79.89030)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.1069	Other (At-Grade) Single-Lane	2013	Replaced two offset T-intersections. ICD estimated from Google Maps linework.
Mount Pleasant, SC Charleston Co. United States	Mathis Ferry Rd. / Hospital Dr. / Preservation Pl. (32.82325, -79.85043)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.1059	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Mount Pleasant, SC Charleston Co. United States	Patriots Point Rd. / (unknown) (32.78888, -79.90328)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1535	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	ICD estimated from Google Maps linework.
San Diego, CA San Diego Co. United States	Streamview Dr. / Michael St. / Lynn St. (32.74338, -117.07161)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 24.1092	Other (At-Grade) Single-Lane	2017	Side street splitter islands are mini-style (no pedestrian refuge). Truck apron is 1" thick or less” ICD estimated from Google Maps linework.
Williston, ND Williams Co. United States	32nd Ave. W / 11th St. W (48.15423, -103.66909)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.2288	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Williston, ND Williams Co. United States	32nd Ave. W / 26th St. W / 138th Ave. NW / 52nd St. NW (48.16870, -103.66909)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.6411	Other (At-Grade) Single-Lane	2011	Right-turn bypass lanes on south and east legs. 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.
Fairview, ND McKenzie Co. United States	ND 58 / ND 200 / 161st Ave. NW (47.86274, -104.03337)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.2823	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Watford City, ND McKenzie Co. United States	ND 23 / ND 73 (Johnsons Corner) (47.80439, -102.94176)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1641	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Carrington, ND Foster Co. United States	US 281 / US 52 / ND 200 / 4th Ave. N (47.45733, -99.11727)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2016
Watford City, ND McKenzie Co. United States	ND 23 / 39th Ave NW / 110th Ave NW (47.97763, -102.94141)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 53.5671	Other (At-Grade) Single-Lane	2016	Fatal crash 12/8/2018 - 3 killed. https://www.kfyrtv.com/content/news/3-killed-in-head-on-crash-in-McKenzie-County-502304191.html ICD estimated from Google Maps linework.
Bismarck, ND Burleigh Co. United States	Lincoln Rd. / 66th St. SE (46.76551, -100.68939)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016
Bismarck, ND Burleigh Co. United States	Lincoln Rd. / 52nd St. SE (46.76552, -100.71053)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2016
(unincorporated), ND Burleigh Co. United States	CR 10 / 66th St NE (46.80898, -100.68892)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2016	Right-turn-only lanes on all legs.
Watertown, MN Carver Co. United States	CSAH 10-CSAH 20 (Territorial St.) / Lewis Ave. (44.96370, -93.84701)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6472	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Watertown, MN Carver Co. United States	CSAH 20 / Paul Ave. (44.96305, -93.82852)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.4926	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Watertown, MN Carver Co. United States	Paul Ave. / Burr Oak Ln. (44.96474, -93.82866)	Roundabout Existing	Unknown None	4 Approaches 0 Driveways 38.8717	Other (At-Grade) Single-Lane	2006	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.
Worthington, MN Nobles Co. United States	US 59-TH 60 / Oxford St. (43.63086, -95.57674)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4939	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Lakeville, MN Scott Co. United States	CSAH 46 / CSAH 29 (44.62354, -93.29316)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.5024	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Sauk Rapids, MN Benton Co. United States	CSAH 3 (Golden Spike Rd NE) / CSAH 1 (Mayhew Lake Rd NE ) (45.60071, -94.13293)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.1096	Other (At-Grade) Single-Lane	2014	Yield-controlled right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Sauk Rapids, MN Benton Co. United States	CSAH 3 (Golden Spike Rd NE) / Industrial Blvd. (45.59912, -94.14321)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4395	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	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.
Woodbury, MN Washington Co. United States	Pioneer Dr. / High School Drive 5 (44.88839, -92.92878)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6926	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Shakopee, MN Scott Co. United States	CR 79 (Spencer St. S) / Vierling Dr. (44.78335, -93.52016)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.6495	Other (At-Grade) Single-lane w/ Traversable Central Island	2014	ICD estimated from Google Maps linework.
Saint Louis Park, MN Hennepin Co. United States	Louisiana Ave S / TH 7 EB Ramps / W Lake St. (44.93713, -93.36925)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 59.1811	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Saint Louis Park, MN Hennepin Co. United States	Louisiana St. S / Walker St. (44.93923, -93.37002)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.1982	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Woodbury, MN Washington Co. United States	CSAH 13 (Radio Dr.) / CSAH 20 (Military Rd.) (44.87117, -92.94394)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.0887	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Blue Earth, MN Faribault Co. United States	US 169 / 7th St. / CSAH 16 (43.63770, -94.09087)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.5743	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Blue Earth, MN Faribault Co. United States	US 169 / CSAH 7 (Leland Pkwy) (43.64480, -94.09164)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.1630	Other (At-Grade) Single-Lane	2015	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.
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.
Portland, OR Multnomah Co. United States	NE 47th Ave. / NE Brazee St. (45.54056, -122.61496)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 34.2970	Other (At-Grade) Single-Lane	1990	Completed 9/25/1990. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE 47th Ave. / NE Thompson St. (45.53903, -122.61496)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 18.4038	Other (At-Grade) Single-Lane	1990	Completed 9/25/1990. ICD estimated from Google Maps linework.
Portland, OR Multnomah Co. United States	NE Clackamas St. / NE 53rd Ave. (45.53300, -122.60880)	Traffic Calming Circle Existing	Unknown None	4 Approaches 0 Driveways 30.1185	Other (At-Grade) Single-Lane	1988	Completed 11/3/1988. ICD estimated from Google Maps linework.