5519 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
Ferndale, WA
Whatcom Co.
United States
Slater Rd./Pacific Hwy.
(48.81718, -122.54435)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Mini-roundabout
2014 Open November 2014.
Carrboro, NC
Orange Co.
United States
Smith Level Rd./Rock Haven Rd.
(35.89185, -79.07965)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2016 Year completed estimated.
Sykesville, MD
Carroll Co.
United States
Smithfield Ave & Warfield Ave
(39.37673, -76.96410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Elliptical
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
Ellicott City, MD
Howard
United States
Snowden River Pkwy./MD 100 WB Ramps
(39.21233, -76.79544)
Roundabout
Existing
All-Way Yield
Metering Signal
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
1998 Opened November 1998. Metering signal on Snowden River Pkwy approach.
Cheyenne, WY
Laramie
United States
Snyder Ave./Allison Rd.
(41.11004, -104.81910)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other
Single-Lane
2008 South High School is on south leg. Functional Class: Collector
Mason, OH
Warren Co.
United States
Socialville-Foster Rd & Innovation Way
(39.32189, -84.28939)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016
Årsta, Stockholm County
Stockholm
Sweden
Södra Länken
(59.29607, 18.03585)
Unknown
Unknown
Unknown
Unknown
4 Approaches
0 Driveways
Unknown
Unknown
Buffalo, NY
Erie
United States
Soldiers Circle (Lincoln Pkwy./Bidwell Pkwy./Chapin Pkwy.)
(42.92564, -78.87370)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
Friendship, MD
Anne Arundel Co.
United States
Solomons Island Rd (MD 2) & Friendship Rd (MD 261) & Sansbury Rd
(38.73616, -76.59477)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008
Reno, NV
Washoe Co.
United States
Somersett Pkwy./Autumn Ridge Cir./Morgan Point Cir.
(39.53265, -119.91611)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003 Year Completed estimated (2002-2004).
Reno, NV
Washoe Co.
United States
Somersett Pkwy./Back Nine Trl.
(39.53645, -119.94467)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Year Completed estimated (2002-2004).
Reno, NV
Washoe Co.
United States
Somersett Pkwy./Forest Willow Trl.
(39.53680, -119.93605)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Year Completed estimated (2002-2004).
Reno, NV
Washoe Co.
United States
Somersett Pkwy./Logon Ridge Trl./Evening Rock Trl
(39.53394, -119.92088)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003 Year Completed estimated (2002-2004).
Riverside at Somersett, NV
Washoe Co.
United States
Somersett Pkwy./River Hill Way
(39.52375, -119.91112)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003
Reno, NV
Washoe Co.
United States
Somersett Pkwy./Town Square Way
(39.53182, -119.91117)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003
(unincorporated), FL
Brevard
United States
Sonoma Way/Merlot Dr.
(28.27505, -80.73685)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002
Greenwich, CT
Fairfield Co.
United States
Sound Beach Ave./(unknown)
(41.03011, -73.56715)
Neighborhood Traffic Circle
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
Phoenix, AZ
Maricopa
United States
South 20th Drive./(none)
(33.37556, -112.10290)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Other
Single-Lane
2003 Neighborhood traffic calming.
Baraboo, WI
Sauk Co.
United States
South Blvd./South Pkwy.
(43.46312, -89.74615)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2016 Year Completed estimated (2014-2018).
Salt Lake City, UT
Salt Lake
United States
South Campus Drive/Center Campus Drive
(40.75968, -111.84490)
Roundabout
Existing
All-Way Yield
Other
3 Approaches
0 Driveways
Other
Single-Lane
2003 Light rail runs through center of roundabout, protected by gates.
Sarasota, FL
Sarasota
United States
South Gate Circle (Tuttle Ave./Siesta Dr.)
(27.30536, -82.51414)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
Yield control on circulatory roadway.
Littleton, CO
Jefferson Co.
United States
South Union St & South Ida Avenue
(39.61175, -105.13316)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006
Essex, MD
Baltimore Co.
United States
Southeast Blvd (MD 702) & Hyde Park Rd
(39.29884, -76.43951)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Built as temporary installation, then converted to permanent design
Staines-upon-Thames, England
London
United Kingdom
Southern Perimeter Rd./Western Perimeter Rd.
(51.46226, -0.48932)
Roundabout
Existing
All-Way Yield
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
St John’s, NL
Newfoundland and Labrador
Canada
Southlands Blvd./Reservoir Rd./Danny Dr.
(47.50592, -52.82828)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2016
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.
Anchorage, AK
Anchorage
United States
Southport Dr./Maritime Loop/Washington Ave.
(61.12706, -149.92590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002.
Jacksonville, FL
Duval
United States
Southside Blvd. SB Ramp/Southside Blvd. Service Rd./Como Lake Dr.
(30.21216, -81.55235)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
Other
Single-Lane
1998
(unincorporated), GA
Forsyth
United States
Southward Trace/(unknown)
(34.16972, -84.18972)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Lincoln, NE
Lancaster
United States
Southwest High School
(40.73830, -96.70326)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000
Nantucket, MA
Nantucket Co.
United States
Sparks Ave / Hooper Farm Rd / Lower Pleasant St
(41.27122, -70.09086)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007
Merrimack, NH
Hillsborough Co.
United States
Spartan Way/Digital Dr.
(42.82118, -71.50855)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 On campus of Fidelity Investments.
Merrimack, NH
Hillsborough Co.
United States
Spartan Way/Spartan Ln.
(42.81991, -71.51026)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 On campus of Fidelity Investments.
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
(unincorporated), FL
St. Johns
United States
Spinnakers Reach Dr./Summer Pl.
(30.19334, -81.36563)
Other
Existing
Other
None
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local. Year Completed unknown (before 1994).
Denver, CO
Denver Co.
United States
Sports Blvd & Great Lawn Dr
(39.71924, -104.88742)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1997 Between 1993 and 1999
Denver, CO
Denver Co.
United States
Sports Blvd & Wright St
(39.71704, -104.89135)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1997 Between 1993 and 1999
Airway Heights, WA
Spokane Co.
United States
Sprague Ave./(unknown)
(47.62056, -117.40397)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2012 Open July 2012.
Indianapolis, IN
Hamilton Co.
United States
Spring Mill Rd./Illinois St.
(39.93194, -86.16465)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014
Carmel, IN
Hamilton
United States
Spring Mill Rd./W. 131st St.
(39.97776, -86.16474)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Carmel, IN
Hamilton
United States
Spring Mill Rd./W. 136th St.
(39.98505, -86.16485)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Construction planned for Spring 2003 per article in The Indianapolis Star (12/05/2002). Functional Class: Arterial
Calgary, AB
Calgary Region
Canada
Springbank Blvd./Spring Mews
(51.01847, -114.19620)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Calgary, AB
Calgary Region
Canada
Springbank Blvd./Springbank Dr.
(51.01912, -114.20230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
(unincorporated), GA
Fulton
United States
Springbox Dr./(unknown)
(33.64056, -84.63778)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008
Pleasant Prairie, Village of, WI
Kenosha Co.
United States
Springbrook Rd./39th Ave.
(42.52830, -87.85408)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2015
Mount Horeb, WI
Dane
United States
Springdale St./Brookwood Dr.
(43.00978, -89.71380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial
Mount Horeb, WI
Dane
United States
Springdale St./Perimeter St.
(43.01009, -89.72186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial
Mount Horeb, WI
Dane
United States
Springdale St./Ridgeview Rd./Lillehammer Ln.
(43.00663, -89.70390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial
Mount Horeb, WI
Dane
United States
Springdale St./STH 78/STH 92
(43.01007, -89.73044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Series of five roundabouts. Functional Class: Arterial

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