Roundabouts Database

5479 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
The Dalles, OR
Wasco Co.
United States 		E 2nd St./E 3rd St./Brewery Grade
(45.59719, -121.17291) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2010
Sauk Rapids, MN
Benton Co.
United States 		CSAH 3 (2nd St. N)/US 10 EB Ramps
(45.59820, -94.15070) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2014
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 		Freeway Ramps
Multilane (2 Lane) 		2014 Combined two stop-controlled intersections into one.
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 		Other
Multilane (2 Lane) 		2014
Antigonish, NS
Antigonish
Canada 		Addington Forks Rd./Hwy 104 EB Ramps
(45.60026, -62.02322) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012
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 		Other
Single-Lane 		2014 Yield-controlled right-turn bypass lane on west leg.
Antigonish, NS
Antigonish
Canada 		Hwy 4/Addington Forks Rd./Hwy 104 WB Ramps
(45.60171, -62.02457) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012
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 		Other
Single-Lane 		2011
Portland, OR
Multnomah Co.
United States 		NE Yacht Harbor Drive
(45.60542, -122.66034) 		Other
Existing 		All-Way Yield
Unknown 		1 Approaches
2 Driveways 		Other
Single-Lane 		2006 N end of Yacht Harbor Drive, yield entry at south, driveway at west and driveway at east.
Ange-Gardien, QC
Outaouais Region
Canada 		Rte 309/Rte 315
(45.60778, -75.39542) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Opened October 2003. Fourth leg to be completed with completion of Autoroute 50.
Antigonish, NS
Antigonish
Canada 		Beech Hill Rd./Hwy 104 EB Ramps
(45.60919, -61.96763) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012
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 		Freeway Ramps
Single-Lane 		2012
Antigonish, NS
Antigonish
Canada 		Hwy 7/Hwy 104 EB Ramps
(45.61091, -61.99930) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012
Antigonish, NS
Antigonish
Canada 		Hwy 7/Hwy 104 WB Ramps
(45.61227, -61.99919) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2012
Sartell, MN
Stearns Co.
United States 		2nd St. S/Pine Cone Rd. N
(45.61551, -94.22732) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015
Vancouver, WA
Clark
United States 		W. 6th St./Esther St.
(45.62572, -122.67610) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2005 Opened June 2005.
Vancouver, WA
Clark Co.
United States 		Fort Vancouver Way./Evergreen Blvd.
(45.62863, -122.66310) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane
Vancouver, WA
Clark Co.
United States 		NE 18th St./I-205 SB On Ramp
(45.63554, -122.56193) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways 		Freeway Ramps
Multilane (2 Lane) 		2016
Vancouver, WA
Clark Co.
United States 		NE 32nd Cir./NE 138th Ave.
(45.64517, -122.53057) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Port Hawkesbury, NS
Inverness
Canada 		Rte 104/Rte 105/Rte 19/Rte 4
(45.64691, -61.40460) 		Rotary
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Unknown
Vancouver, WA
Clark Co.
United States 		NE 39th St./NE 137th Ave./NE 138th Ave.
(45.65025, -122.53209) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2013
Vancouver, WA
Clark Co.
United States 		NE 44th St./NE 137th Ave.
(45.65377, -122.53207) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2013
Vancouver, WA
Clark
United States 		NE 137th Ave./NE 49th St.
(45.65733, -122.53190) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008 Opened January 2008.
Bozeman, MT
Gallatin Co.
United States 		W College St./S 11th Ave.
(45.67113, -111.05200) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2010 Year Completed estimated (2009-2011).
Bozeman, MT
Gallatin
United States 		Cascade St./Clifden Dr.
(45.68115, -111.09950) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways 		Other
Single-Lane 		2004
Bozeman, MT
Gallatin
United States 		Cascade St./Kimball Ave.
(45.68162, -111.09510) 		Neighborhood Traffic Circle
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways 		Other
Single-Lane 		2004
Bozeman, MT
Gallatin
United States 		Laurel Pkwy./Annie St.
(45.68920, -111.11390) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2003
Bozeman, MT
Gallatin
United States 		Laurel Pkwy./Glenellen St.
(45.69056, -111.11400) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2003
Charlemagne, QC
Lanaudière Region
Canada 		Rte 138 (Rue Sherbrooke)/Rue Notre Dame
(45.69860, -73.48427) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2007 Functional Class: Arterial. Year Completed estimated (2005-2008). Right-turn bypass lane on north leg.
Bozeman, MT
Gallatin
United States 		Baxter Ln./Ferguson Ave.
(45.70024, -111.09310) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2003
Vancouver, WA
Clark
United States 		NE 10th Ave./NE 136th St.
(45.71988, -122.66030) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2011 May 2011. Park & Ride under construction fall 2010.
Billings, MT
Yellowstone
United States 		Shiloh Rd./Zoo Dr.
(45.73609, -108.61740) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./Hesper Rd.
(45.74060, -108.61740) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Series of 8 roundabouts. Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./(Local Access)
(45.74776, -108.61750) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 Series of 8 roundabouts. Main access to construction materials facility (600+ trucks per day). Previously controlled by two-way stop Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Crossing Blvd./Olympic Blvd.
(45.75216, -108.61570) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2009 Functional Class: Local
Billings, MT
Yellowstone
United States 		King Ave./Olympic Blvd.
(45.75507, -108.61360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2008 Near Kohl's retail shopping center. Previously controlled by one-way stop Functional Class: Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./King Ave.
(45.75507, -108.61760) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 Series of 8 roundabouts. Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		King Ave./St. Vincent Way
(45.75520, -108.62260) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Previously controlled by two-way stop Functional Class: Principal Arterial
Escanaba, MI
Delta Co.
United States 		Stevenson Ave./Washington Ave./Sheridan Rd.
(45.75573, -87.07179) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2010
Billings, MT
Yellowstone
United States 		Shiloh Rd./Monad Rd.
(45.76236, -108.61760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 Series of 8 roundabouts. Previously controlled by two-way stop Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./Central Ave.
(45.76963, -108.61760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2010 Series of 8 roundabouts. Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./Broadwater Ave.
(45.77685, -108.61760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Series of 8 roundabouts. Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Shiloh Rd./Grand Ave.
(45.78407, -108.61760) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Series of 8 roundabouts. Fatal crash 2012. 11861-05. Functional Class: Principal Arterial
Billings, MT
Yellowstone
United States 		Hwy 3/27th St./Airport Rd.
(45.80209, -108.53540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2009 Located at Billings airport. Functional Class: Principal Arterial
Ridgefield, WA
Clark Co.
United States 		35th Avenue/Pioneer Street (WA SR-501)
(45.81557, -122.71310) 		Roundabout
Unknown 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2018 Currently under construction, will open later in 2018
Ridgefield, WA
Clark
United States 		SR 501 (Pioneer St.)/45th Ave.
(45.81568, -122.70290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2007 Opened August 16, 2007. http://www.wsdot.wa.gov/News/2007/08/06_SR501Roundabouts.htm. Rural.
Ridgefield, WA
Clark
United States 		SR 501/S 56th Pl.
(45.81582, -122.69070) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Ridgefield, WA
Clark
United States 		SR 501/S 65th Ave.
(45.81600, -122.68230) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2012
Billings, MT
Yellowstone
United States 		Ironwood Dr./Woodcreek Dr.
(45.81629, -108.67840) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2003 Functional Class: Collector
Siren, Village of, WI
Burnett Co.
United States 		STH 35/STH 70
(45.81636, -92.36347) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2015

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