Roundabouts Database

5487 Results

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City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType 		Year Completed Comments
Mount Pleasant, MI
Isabella Co.
United States 		N Mission St (US 127 Business)/S Mission Rd.
(43.61692, -84.76730) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2017
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 		Other
Multilane (2 Lane) 		2015 Replaced skewed signalized intersection.
Gaines Township, MI
Genesee Co.
United States 		Elms Rd./Hill Rd.
(42.94270, -83.81070) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016 Rural.
Flint, MI
Genesee Co.
United States 		W Bristol Rd./I-75 NB Ramps//David St.
(42.97349, -83.72376) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2017
Kimball Township, MI
St. Clair Co.
United States 		Range Rd./Griswold Rd.
(42.96533, -82.50230) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016
South Haven Township, MI
Van Buren Co.
United States 		M-43/12th Ave./72nd St.
(42.37490, -86.24413) 		Roundabout
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways 		Other
Single-Lane 		2010
Edwardsburg, MI
Cass Co.
United States 		US 12/M-205/Five Points Rd.
(41.76845, -85.95048) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Single-Lane 		2016
Mattawan, MI
Van Buren Co.
United States 		N Main St./I-94 EB Ramps
(42.22215, -85.78540) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2011
Mattawan, MI
Van Buren Co.
United States 		S Main St./I-94 WB Ramps/Cole Ave.
(42.22384, -85.78535) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways 		Freeway Ramps
Single-Lane 		2011
Kalamazoo, MI
Kalamazoo Co.
United States 		Harrison St./E Ransom St./E Gull St.
(42.29712, -85.57453) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2017
Comstock Township, MI
Kalamazoo Co.
United States 		S Sprinkle Rd./I-94 EB Ramps/E Cork St.
(42.26233, -85.53094) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2015
Kalamazoo, MI
Kalamazoo Co.
United States 		S Sprinkle Rd./I-94 EB Ramps
(42.25819, -85.53116) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2015
Ypsilanti, MI
Washtenaw Co.
United States 		Whittaker Rd./Merrit Rd.
(42.18812, -83.60861) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2016 Replaced skewed intersection.
Ann Arbor, MI
Washtenaw Co.
United States 		Scio Church Rd./S Wagner Rd.
(42.25569, -83.79885) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017
Ann Arbor, MI
Washtenaw Co.
United States 		Nixon Rd./Dhu Varren Rd./Green Rd.
(42.31702, -83.70779) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017
Conyers, GA
Rockdale Co.
United States 		Avondale Blvd./SE Mica Cir.
(33.61849, -83.97076) 		Other
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways 		Other
Single-Lane 		2007 No splitter islands on two legs. Playground in central island with pedestrian crossings across circulatory roadway.
Conyers, GA
Rockdale Co.
United States 		3439 SE Sandstone Trail
(33.61791, -83.96922) 		Other
Existing 		All-Way Yield
Unknown 		2 Approaches
6 Driveways 		Other
Single-Lane
Melbourne, Victoria

Australia 		Glen Eira Rd./Kambrook Rd./Booran Rd.
(-37.88142, 145.03465) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways 		Other
Multilane (2 Lane)
Troy, IL
Madison Co.
United States 		SR 162/Lakeview Acres Rd.
(38.73777, -89.93511) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2013
Vancouver, BC
Greater Vancouver
Canada 		East Mall/W 16th Ave.
(49.25415, -123.24113) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Columbia, MO
Boone Co.
United States 		Durango Dr./Flatwater Dr.
(39.01682, -92.27705) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2007
Columbia, MO
Boone Co.
United States 		MO-763/Hwy VV/E Prathersville Rd./N Wagon Trail Rd.
(39.01622, -92.32299) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Single-Lane 		2009
Columbia, MO
Boone Co.
United States 		American Pkwy./Saddlebrook Pl.
(38.99086, -92.32150) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006
Columbia, MO
Boone Co.
United States 		Blue Ridge Rd./Caribou Dr./N Garth Ave.
(38.98316, -92.33732) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Single-Lane 		2005
Mexico Gravel, MO
Boone Co.
United States 		Mexico Gravel Rd./Vandiver Dr./N Hinkson Creek Rd.
(38.98120, -92.27995) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010
Columbia, MO
Boone Co.
United States 		Mexico Gravel Rd./Ballenger Ln.
(38.98530, -92.26479) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010
Mexico Gravel, MO
Boone Co.
United States 		Vandiver Dr./US 63 NB Ramps
(38.97632, -92.27992) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2010
Ajax, ON
Durham
Canada 		Williamson Dr. E/Thackery Dr.
(43.89065, -79.03319) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
0 Driveways 		Other
Single-Lane 		2006
Ajax, ON
Durham
Canada 		Williamson Dr. E/Middlecote Dr.
(43.89247, -79.03166) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006
Ajax, ON
Durham
Canada 		Williamson Dr. E/Gillett Dr.
(43.89564, -79.02358) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2006 Year Completed estimated (2004-2009).
Ajax, ON
Durham
Canada 		Boyd Crescent/Ryder Crescent
(43.90018, -79.01309) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2005
Columbia, MO
Boone Co.
United States 		Rangeline Rd./I-70 WB Ramps
(38.96927, -92.32512) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2016
Calgary, AB
Alberta
Canada 		Frontenac Ave. SW/Carleton St. SW
(51.02969, -114.08899) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Year Completed estimated (2002-2005).
Columbia, MO
Boone Co.
United States 		Clark Ln./Ballenger Pl.
(38.96325, -92.26735) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2012
Columbia, MO
Boone Co.
United States 		Clark Ln./E St Charles Rd./Lakewood Dr.
(38.96322, -92.25112) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Columbia, MO
Boone Co.
United States 		E St Charles Rd./Lake of the Woods Rd./Player Pl.
(38.96324, -92.24605) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways 		Other
Single-Lane 		2013 Oval shaped.
Eastport, MO
Boone Co.
United States 		Bull Run Dr./Port Way SE
(38.95769, -92.25171) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Colonial Gardens, MO
Boone Co.
United States 		Rollins Rd./S Fairview Rd.
(38.94681, -92.38090) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		2013
Columbia, MO
Boone Co.
United States 		Rollins Rd./(parking lot entrance)
(38.94644, -92.38714) 		Roundabout
Existing 		All-Way Yield
Unknown 		2 Approaches
1 Driveways 		Other
Single-Lane 		2004 Entrance to parking lot for Bonnie View Nature Sanctuary.
Columbia, MO
Boone Co.
United States 		Rangeline Rd./I-70 EB Ramps
(38.96822, -92.32486) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2016
Columbia, MO
Boone Co.
United States 		Grant Ln./Trailside Dr./Post Oak Dr.
(38.92438, -92.39510) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Mini-roundabout 		1995 Year Completed estimated (1994-1995).
Columbia, MO
Boone Co.
United States 		S Scott Blvd./Vawter School Rd./S Brushwood Lake Rd.
(38.91264, -92.40001) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014
Nashville, TN
Davidson Co.
United States 		Korean Veterans Blvd./8th Ave. S/Lafayette St.
(36.15476, -86.77949) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2012
Kingsport, TN
Sullivan Co.
United States 		Watauga St./E Ravine Rd./Gibson Mill Rd.
(36.54887, -82.55197) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways 		Other
Single-Lane 		2008
Kingsport, TN
Sullivan Co.
United States 		Sullivan St./Broad St./Watauga St./Holston St.
(36.54914, -82.55837) 		Other
Existing 		All-Way Yield
Unknown 		6 Approaches
0 Driveways 		Other
Single-Lane 		1917 Very early traffic circle.
Kingsport, TN
Sullivan Co.
United States 		Netherland Inn Rd./Industry Dr.
(36.55264, -82.57854) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2012 Bypass lanes on north and east quadrants.
Jonesborough, TN
Washington Co.
United States 		W Main St./Depot St./TN Hwy 353
(36.28199, -82.48374) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2014 Bypass lane in west quadrant with acute view angle.
Suwanee, GA
Gwinnett Co.
United States 		Summit Gate Dr./Sentry Ridge Crossing
(34.05950, -84.02453) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2001 No splitter islands. Year Completed estimated (1999-2002).
Adrian, MI
Lenawee Co.
United States 		E Church St./S Broad St./Union St.
(41.89704, -84.03490) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2017
Ottawa Lake, MI
Monroe Co.
United States 		St Anthony Rd./US 23 NB Ramps
(41.79823, -83.68614) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2013

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