7166 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
Azusa, CA
Los Angeles
United States
Sierra Madre Ave./Macneil Dr.
(34.14662, -117.89040)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built on single-family home project that was previously a large nursery.
Azusa, CA
Los Angeles
United States
The Promenade/(unknown)
(34.13805, -117.89310)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
2008
Champaign, IL
Champaign
United States
English Oak Dr./(unknown)
(40.10075, -88.32784)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007
Lackawanna, NY
Erie
United States
McKinley Pkwy./Dorrance Ave./Vincent Ave.
(42.83200, -78.81520)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2010 Restriped as single-lane roundabout.
Lackawanna, NY
Erie
United States
McKinley Pkwy./Choate Ave./Red Jacket Pkwy.
(42.84436, -78.81496)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
Lackawanna, NY
Erie
United States
Dorrance Ave./S. Shore Blvd./Ward Ct.
(42.83199, -78.80859)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 Restriped as single-lane roundabout.
Casper, WY
Natrona
United States
Centennial Hills Blvd./(unknown)
(42.83013, -106.26700)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
Other
Single-Lane
2008 Intersecting street not complete as of 2009.
Cheyenne, WY
Laramie
United States
High Plains Rd./I-25 SB Ramps
(41.06202, -104.87730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010
Cheyenne, WY
Laramie
United States
High Plains Rd./I-25 NB Ramps
(41.06046, -104.87620)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 Only 3 of the 5 approaches are currently in service. One is under construction for the new Southeast Wyoming Welcome Center. The last is a future extension of High Plains to the east.
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
Colorado Springs, CO
El Paso
United States
Lake Ave./Berthie Cir.
(38.79348, -104.83950)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1995 Year Completed unknown (before 1999).
Colorado Springs, CO
El Paso
United States
Lake Ave./Old Broadmoor Rd.
(38.79479, -104.83360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1995 Year Completed unknown (before 1999).
Denver, CO
Denver
United States
N. Uinta Way/E. 6th Ave. Pkwy.
(39.72570, -104.89200)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998
Miami Springs, FL
Miami-Dade
United States
Pinecrest Dr./South Dr.
(25.81530, -80.28000)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Killingworth, CT
Middledex
United States
Rte. 80/Rte. 81
(41.35801, -72.56517)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1997 Previously controlled by circle
New Castle, CO
Garfield
United States
Castle Valley Blvd./Pyramid St.
(39.57959, -107.52880)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1999
New Castle, CO
Garfield
United States
Castle Valley Blvd./(TBD)
(39.57517, -107.52190)
Roundabout
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Other
Single-Lane
1999 Facilitates U-turns.
Lakewood, CO
Jefferson
United States
S. Allison Pkwy./W. Virginia Ave.
(39.70705, -105.08390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other
Single-Lane
2000 Functional Class: Local
Westminster, CO
Adams
United States
Promenade Dr. S./(TBD)
(39.89188, -105.06330)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
2 Approaches
0 Driveways
Other
Single-Lane
Oskaloosa, IA
Mahaska
United States
Old Hwy 63/Pella Ave./Vander Wilt Dr.
(41.30372, -92.66750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 Completed April 2004. Site has sunken hole in central island with tunnels for bike path that passes under circulatory roadway. Experienced two single-vehicle crashes into sunken central island (alcohol-related).
Newton, KS
Harvey
United States
First St./I-135 Ramps
(38.04250, -97.32240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 Single-point interchange. Previously controlled by one-way stop
Overland Park, KS
Johnson
United States
W. 141st St./Bluejacket St.
(38.87130, -94.71130)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Functional Class: Local
Duxbury, MA
Plymouth
United States
Lincoln St./Congress St.
(42.05532, -70.72294)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2001
Modesto, CA
Stanislaus
United States
Bowen Ave./Phelps Ave.
(37.67470, -121.00600)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Previously controlled by one-way stop
Modesto, CA
Stanislaus
United States
Lifescapes Dr./Grecian Ave.
(37.69840, -120.98540)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002
Modesto, CA
Stanislaus
United States
Sylvan Ave./Roselle Ave.
(37.68896, -120.93980)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Modesto, CA
Stanislaus
United States
E. Orangeburg Ave./Rose Ave.
(37.66367, -120.96660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Modesto, CA
Stanislaus
United States
W. Rumble Rd./Carver Rd.
(37.68172, -121.02230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Green Bay, WI
Brown
United States
Airport Dr. (STH 172)/S. Pine Tree Rd.
(44.49955, -88.14986)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010
Calgary, AB
Calgary Region
Canada
8th St./Frontenac Ave.
(51.02937, -114.08350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Driveway serving house entering roundabout.
Las Vegas, NV
Clark
United States
Carey Ave./Belmont St.
(36.20325, -115.10700)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001
Alpine, UT
Utah
United States
Canyon Crest Rd./Alpine Hwy. (S. Main St.)
(40.44784, -111.77840)
Roundabout
Existing
Uncontrolled
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
Other
Single-Lane
2003 Free-merge, active pedestrian warning Functional Class: Major Arterial
Nashua, NH
Hillsborough
United States
SR 130 (Broad St.)/Coburn Ave./Chuck Drudging Dr.
(42.75617, -71.51653)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Entrance to north high school, very heavy traffic in AM peak.
Provo, UT
Utah
United States
5000 North/Edgewood Dr.
(40.30066, -111.65750)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1999
Provo, UT
Utah
United States
Veterans Pkwy./Edgewood (Shops at Riverwoods)
(40.29898, -111.65780)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999
Provo, UT
Utah
United States
1730 North/1740 West
(40.25703, -111.68890)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1998
Colorado Springs, CO
El Paso
United States
Promenade Dr./Royal Pine Dr.
(38.96891, -104.74860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004
Provo, UT
Utah
United States
700 East/Center St.
(40.23369, -111.64660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1996
Provo, UT
Utah
United States
1700 North/1730 North/1500 West
(40.25650, -111.68530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1998
Medford, MN
Steele
United States
CR 12/I-35 SB Ramps
(44.17364, -93.26057)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Other
Single-Lane
2002
Maplewood, MN
Ramsey
United States
Frost Ave./English St.
(44.99927, -93.04572)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Completed October 2002. Twenty-year ADT is 15,000.
Stillwater, MN
Washington
United States
Rutherford Rd./72nd St./New England Pl. (School House Circle)
(45.05673, -92.85909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Functional Class: Local
Jessup, MD
Howard
United States
Canine Rd./MD 32 EB Ramps
(39.10101, -76.76953)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2001
Mount Aetna, MD
Washington
United States
MD 66 (Mapleville Rd.)/Mount Aetna Rd.
(39.60243, -77.62425)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002
Rochester, MN
Olmsted
United States
UCR Dr. SE/Ucr Pkwy SE (north)
(44.01949, -92.42918)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000
Rochester, MN
Olmsted
United States
UCR Dr. SE/Ucr Pkwy SE (south)
(44.01538, -92.43011)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000
Blair, NE
Washington
United States
NE 133/US 30
(41.51842, -96.14633)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 Opened November 4, 2004. Right-turn bypass lanes on all three approaches. http://www.nebraskatransportation.org/roadrunner/docs/archives/Dec04Jan05.pdf
Bend, OR
Deschutes
United States
NE 15th St./Bear Creek Rd.
(44.05150, -121.28400)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Near elementary school. Crossing guard operation.
Bend, OR
Deschutes
United States
NW Awbrey Rd./Sonora Dr.
(44.07240, -121.31750)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Older design. Fourth leg is stub. Functional Class: Local
Draper, UT
Salt Lake
United States
Vestry Rd./Rocky Mouth Ln.
(40.48996, -111.87390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1996

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