Roundabouts Database

9623 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
Portland, OR
Multnomah
United States 		SE 43rd Ave./SE Lincoln St.
(45.50799, -122.61810) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 4/23/1990.
Portland, OR
Multnomah Co.
United States 		SE 46th Ave./SE Lincoln St.
(45.50802, -122.61510) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 4/23/1990.
Portland, OR
Multnomah
United States 		SE 51st Ave./SE Lincoln St.
(45.50803, -122.61000) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 4/23/1990.
Portland, OR
Multnomah
United States 		SE 55th Ave. (S)/SE Lincoln St.
(45.50804, -122.60610) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 5/14/1990.
Portland, OR
Multnomah
United States 		SE 58th Ave. (S)/SE Lincoln St.
(45.50805, -122.60380) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 5/8/1990.
Portland, OR
Multnomah
United States 		SE 55th Ave. (N)/SE Lincoln St.
(45.50806, -122.60650) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 5/14/1990.
Portland, OR
Multnomah
United States 		SE 37th Ave./SE Lincoln St.
(45.50806, -122.62570) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 4/25/1990.
Portland, OR
Multnomah
United States 		SE 32nd Ave./SE Lincoln St.
(45.50825, -122.63270) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 4/25/1990.
Portland, OR
Multnomah
United States 		SE Ladd Circle
(45.50850, -122.64940) 		Other
Existing 		Unknown
None 		0 Approaches
0 Driveways 		Other
Single-Lane
Portland, OR
Multnomah Co.
United States 		SE 41st Ave./SE Harrison St.
(45.50878, -122.62020) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 5/30/1990.
Portland, OR
Multnomah Co.
United States 		SE 37th Ave./SE Harrison St.
(45.50879, -122.62572) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1990 Completed 9/14/1990.
Portland, OR
Multnomah Co.
United States 		SE Ladd Ave./SE Palm St.
(45.51025, -122.65144) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1993 Completed 11/8/1993.
Portland, OR
Multnomah Co.
United States 		SE 13th Ave./SE Madison St.
(45.51294, -122.65266) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/8/1988.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave./SE Main St.
(45.51365, -122.65165) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/12/1988.
Portland, OR
Multnomah Co.
United States 		SE 27th Ave./SE Salmon St.
(45.51429, -122.63812) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1982 Completed 2/16/1982.
Portland, OR
Multnomah Co.
United States 		SE 13th Ave./SE Salmon St.
(45.51434, -122.65264) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 1/11/1989.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave./SE Salmon St.
(45.51435, -122.64961) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1982 Completed 2/18/1982.
St Cloud, MN
Stearns Co.
United States 		Southway Dr./33rd St. S
(45.51497, -94.16423) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Portland, OR
Multnomah Co.
United States 		SE 14th Ave./SE Taylor St.
(45.51507, -122.65166) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/12/1988.
St Cloud, MN
Stearns Co.
United States 		33rd St. S/CTH 74
(45.51541, -94.21938) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014 Year Completed estimated (2013-2015).
St Cloud, MN
Stearns Co.
United States 		Granite Pkwy. (33rd St. S)/STH 15 NB Ramps
(45.51547, -94.22494) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2014 Year Completed estimated (2013-2015).
Waite Park, MN
Stearns Co.
United States 		Granite Pkwy. (33rd St. S)/STH 15 SB Ramps
(45.51553, -94.22784) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2014 Year Completed estimated (2013-2015).
Waite Park, MN
Stearns Co.
United States 		Granite View Rd./Granite Pkwy. (33rd St. S)
(45.51555, -94.22987) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2014 Year Completed estimated (2013-2015).
Portland, OR
Multnomah Co.
United States 		SE 15th Ave./SE Alder St.
(45.51792, -122.65058) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/7/1988.
Portland, OR
Multnomah Co.
United States 		SE 15th Ave./SE Oak St.
(45.52006, -122.65057) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/6/1988.
Portland, OR
Multnomah Co.
United States 		SE 14th Ave./SE Pine St.
(45.52077, -122.65158) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/12/1988.
Portland, OR
Multnomah Co.
United States 		SE 16th Ave./SE Ash St.
(45.52148, -122.64956) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 10/7/1988.
Gatineau, QC
Outaouais Region
Canada 		Rte. 148/Rue des Laurentides
(45.52187, -75.49563) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005
Hampton, NB
Kings
Canada 		Main St./Centennial Rd./Crawford St.
(45.52585, -65.82720) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2011 Year Completed estimated (2010-2012).
Portland, OR
Multnomah
United States 		NE 39th Ave./Glisan St.
(45.52640, -122.62300) 		Other
Existing 		All-Way Stop
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		Stop-controlled entries into circle. Bus stop within circulatory roadway. Historical rotary with stop control. Functional Class: Arterial
Longueuil, QC
Longueuil
Canada 		Boulevard Vauquelin/Rue du R-100
(45.52801, -73.43090) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014 Fourth leg stubbed. Concentric circulatory roadway striping. https://www.facebook.com/VilleDeLongueuil/photos/carrefours-giratoires-un-carrefour-giratoire-entrera-bientôt-en-service-à-linter/872242556120053/
Hillsboro, OR
Washington Co.
United States 		NE Veterans Dr./NE 34th Ave.
(45.52864, -122.94667) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
North Branch, MN
Chisago Co.
United States 		Fletcher Ave./402nd St.
(45.53020, -92.98534) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2006
Portland, OR
Multnomah
United States 		NW 25th Ave./NW Marshall St.
(45.53040, -122.70270) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/30/1988.
Portland, OR
Multnomah Co.
United States 		NE 53rd Ave./NE Hassalo St.
(45.53048, -122.60880) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 11/3/1988.
Portland, OR
Multnomah Co.
United States 		NE Imperial Ave./NE Multnomah St.
(45.53154, -122.62719) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1987 Completed 10/22/1987.
Portland, OR
Multnomah
United States 		NW 25th Ave./NW Overton St.
(45.53190, -122.70270) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/30/1988.
Portland, OR
Multnomah Co.
United States 		NE Clackamas St./NE 53rd Ave.
(45.53300, -122.60880) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 11/3/1988.
Portland, OR
Multnomah
United States 		NW 25th Ave./NW Quimby St.
(45.53330, -122.70280) 		Neighborhood Traffic Circle
Existing 		Two-Way Stop
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/30/1988.
Portland, OR
Multnomah Co.
United States 		NW 27th Ave./NW Raleigh St.
(45.53395, -122.70680) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/30/1988.
Portland, OR
Multnomah Co.
United States 		NW 26th Ave./NW Raleigh St.
(45.53397, -122.70479) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1988 Completed 9/30/1988.
Portland, OR
Multnomah
United States 		NE 24th Ave./Tillamook St.
(45.53741, -122.64110) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 10/10/1989.
St-Bruno-de-Montarville, QC
Longueuil
Canada 		Rue de Montarville/Rang des Vingt Cinq
(45.53776, -73.35711) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Mini-roundabout 		2017
Portland, OR
Multnomah Co.
United States 		NE US Grant Pl./NE 36th Ave.
(45.53777, -122.62601) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 10/11/1989.
Portland, OR
Multnomah Co.
United States 		NE US Grant Pl./NE 35th Ave.
(45.53779, -122.62841) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 10/11/1989.
Portland, OR
Multnomah Co.
United States 		NE 7th Ave./NE Tillamook St. (W)
(45.53790, -122.65861) 		Neighborhood Traffic Circle
Existing 		Unknown
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		1992 Completed 1/9/1992.
Hillsboro, OR
Washington Co.
United States 		NE Butler St./NE 65th Ave.
(45.53838, -122.91368) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2014
Portland, OR
Multnomah
United States 		NE 24th Ave./Thompson St.
(45.53896, -122.64110) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 10/10/1989.
Portland, OR
Multnomah
United States 		NE 21st Ave./Thompson St.
(45.53898, -122.64420) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		1989 Completed 10/10/1989.
Forest Grove, OR
Washington Co.
United States 		OR Hwy 47/David Hill Rd.
(45.53898, -123.10728) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2017

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