Roundabouts Database

9518 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
Durham, NC
Durham
United States 		Towerview Rd./Campus Dr.
(35.99779, -78.93916) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 New entrance to parking areas on Duke University campus.
Whitehorse, YT
N/A
Canada 		Hamilton Blvd./McIntyre Dr.
(60.71350, -135.10290) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Tacoma, WA
Pierce
United States 		49th Ave. NE/33rd St. NE/Norpoint Way NE
(47.28643, -122.38220) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Opened December 2004.
Columbus, NC
Polk
United States 		NC 108/I-26 EB Ramps
(35.24493, -82.20628) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Freeway Ramps
Single-Lane 		2004 Part of interchange - two-lane bridge.
Sequim, WA
Clallam
United States 		W Washington St./River Rd.
(48.07758, -123.13480) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Opened June 2004. Northbound right turn bypass lane.
Durham, NC
Durham
United States 		Southpoint Auto Park Blvd./Johnson Victory Cir.
(35.90882, -78.94987) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Built by developer.
Charlotte, NC
Mecklenburg
United States 		(Shopton Rd.)
(35.15979, -80.09794) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Unknown 		2004 Built by developer.
Waynesville, NC
Haywood
United States 		US 23B (Asheville Rd.-N Main St)/Ratcliffe Cove Rd./Zemery Ln.
(35.49899, -82.96632) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 TIP project. Right turn bypass lane. Fatal crash June 5, 2007.
Huntersville, NC
Mecklenburg
United States 		Stumptown Rd./Hugh Torance Pkwy.
(35.42301, -80.87071) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004 Built by developer.
Loveland, CO
Larimer
United States 		Tiger Ave./Angora Dr.
(40.37680, -105.12750) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Odenton, MD
Anne Arundel
United States 		MD 175/MD 677/Higgins Dr.
(39.07839, -76.68507) 		Roundabout
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
University Place, WA
Pierce
United States 		64th St W/Park Entrance
(47.19891, -122.56530) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Completed before July 2004.
Hampstead, MD
Carroll
United States 		MD 88/MD 833
(39.60434, -76.83682) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Reno, NV
Washoe
United States 		Wells Ave./Regency Way
(39.50890, -119.80320) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Unknown 		2004
Waterloo, ON
Waterloo Regional Municipality
Canada 		Ira Needles Blvd./Erb St.
(43.44632, -80.57117) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004 Fishhook pavement markings. Series of five roundabouts. Functional Class: Arterial
Clearwater, FL
Pinellas
United States 		Palmetto St./MLK Ave. (N. Greenwood Ave.)
(27.97542, -82.79176) 		Roundabout
Existing 		All-Way Yield
None 		0 Approaches
0 Driveways 		Other
Single-Lane 		2004
Anchorage, AK
Anchorage
United States 		Elmore Rd./E 135th Ave./South Anchorage High School
(61.09869, -149.80410) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Colorado Springs, CO
El Paso
United States 		University of Colorado - Colorado Springs
(38.89215, -104.80190) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Superior, CO
Boulder
United States 		Rock Creek Pkwy./88th St.
(39.93764, -105.14780) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Durango, CO
La Plata
United States 		Jenkins Ranch Rd./Molas Dr.
(37.28099, -107.85550) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Carmel, IN
Hamilton
United States 		Oakridge Rd./Adios Pass
(39.98876, -86.14577) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Ithaca, NY
Tompkins
United States 		Spencer St./Elmira Rd./Park St./Albany St.
(42.43167, -76.50152) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways 		Other
Single-Lane 		2004
Greenwich, NY
Washington
United States 		Rte 29/Rte 40
(43.10361, -73.51842) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Plattsburgh, NY
Clinton
United States 		Rte 9/New York Rd./Vermont St.
(44.68128, -73.44769) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Carmel, IN
Hamilton
United States 		Clay Terrace Blvd./(parking lots) (north)
(39.99816, -86.12993) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004 Part of shopping center.
Carmel, IN
Hamilton
United States 		Clay Terrace Blvd./(parking lots) (south)
(39.99489, -86.12909) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004 Part of shopping center.
Carmel, IN
Hamilton
United States 		W 116th St./W 14th Ave.
(39.95591, -86.18405) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Denver, CO
Adams
United States 		Xanthia St./Xanthia Way/E. 24th Ave.
(39.75166, -104.88760) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
St. George, UT
Washington
United States 		Snow Canyon Pkwy./(unknown)
(37.16312, -113.64370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Ankeny, IA
Polk
United States 		SW Goodwin St./Springfield Dr.
(41.69388, -93.61487) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local
Ankeny, IA
Polk
United States 		SW Somersby Blvd./Springfield Dr.
(41.69387, -93.61252) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways 		Other
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local
Ankeny, IA
Polk
United States 		SW Somersby Blvd./46th St.
(41.69155, -93.61253) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 One of three in a new residential development. Functional Class: Local
Kennesaw, GA
Cobb
United States 		Campus Loop Rd./Canton Pl./Ackworth Pl.
(34.04169, -84.58419) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Canton, GA
Cherokee
United States 		Bluffs Pkwy/(unknown)
(34.28787, -84.46622) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Canton, GA
Cherokee
United States 		Bluffs Pkwy./Bluffs Ct.
(34.28477, -84.46851) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Canton, GA
Cherokee
United States 		Bluffs Pkwy./(unknown)
(34.27975, -84.46860) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Canton, GA
Cherokee
United States 		Bluffs Pkwy./(unknown)
(34.27347, -84.47071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2004
Lincoln, NE
Lancaster
United States 		NW 13th St./Fletcher Ave.
(40.87215, -96.73907) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Hampton, VA

United States 		Exploration Way/Floyd Thompson Dr.
(37.08245, -76.39976) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004 Functional Class: Local
Newport News, VA

United States 		Walt Whitman Ave./Mark Twain St. S
(37.07856, -76.48437) 		Roundabout
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004 Functional Class: Local
Durham, NC
Durham
United States 		Arrington Park Dr./(unnamed)
(35.88219, -78.82926) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Durham, NC
Durham
United States 		Langdon Dr./Colonial Grand
(35.88054, -78.82708) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Durham, NC
Durham
United States 		Langdon Dr./Arrington Park Dr.
(35.88206, -78.82700) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Durham, NC
Durham
United States 		Langdon Dr./(unnamed)
(35.88350, -78.82696) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2004
Pleasant View, UT
Weber
United States 		W. Pleasant View Dr./Elberta St./700 W St.
(41.31987, -111.99390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Yuba City, CA
Sutter
United States 		Butte Vista Ln./Tres Picos Ln.
(39.16908, -121.64820) 		Neighborhood Traffic Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Single-Lane 		2004
Irvine, CA
Orange
United States 		Laguna Canyon Rd./Quail Hill
(33.64756, -117.76640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways 		Other
Multilane (2 Lane) 		2003 One approach leads to an unfinished road
Scaggsville, MD
Howard
United States 		Ice Crystal Dr./Birchtree Ln.
(39.14355, -76.89912) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways 		Other
Single-Lane 		2003
St. George, UT
Washington
United States 		Ridgecrest/(unknown)
(37.12601, -113.60230) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways 		Other
Unknown 		2003
Mooresville, NC
Iredell
United States 		New Haven Dr./Longfellow Ln.
(35.52184, -80.92584) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways 		Other
Single-Lane 		2003

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