5905 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
Grass Valley, CA
Nevada
United States
E. Main St./Idaho-Maryland Rd.
(39.22168, -121.05380)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008
Morro Bay, CA
San Luis Obispo
United States
Morro Bay Blvd./Quintana Rd.
(35.36641, -120.84100)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other
Multilane (2 Lane)
2008
North Auburn, CA
Placer
United States
Willow Creek/1st St.
(38.93790, -121.10060)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007
Anacortes, WA
Skagit
United States
Commercial Ave./SR20 Spur
(48.49332, -122.61280)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2009
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 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./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
Nassau, New Providence
Nassau
The Bahamas
Independence Dr./East St.
(25.04569, -77.34169)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
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
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./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./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
Saluda, SC
Saluda
United States
US 378/SC 391
(34.04264, -81.54423)
Rotary
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Spartanburg, SC
Spartanburg
United States
I-85 Ramps/SC 56/Lone Oak Rd
(34.98405, -81.97258)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Champaign, IL
Champaign
United States
Crabapple Ln./Sandcherry Dr.
(40.09552, -88.32961)
Roundabout
Existing
All-Way Yield
Unknown
0 Approaches
0 Driveways
Other
Single-Lane
2006
Portsmouth, NH
Rockingham
United States
US 1/US 1 Bypass/US 4
(43.07290, -70.78094)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
Gossville, NH
Bear Island
United States
US 4/Rte 28
(43.22784, -71.36053)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
The Villages, FL
Sumter
United States
Morse Blvd./Odell Cir. (north)
(28.89448, -81.96899)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2005
Kokomo, IN
Howard
United States
Center Rd./Webster St.
(40.43313, -86.13661)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Unknown
2006
Des Moines, IA
Polk
United States
Gannett Ave./Rittenhouse St.
(41.52031, -93.65178)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2000
Altoona, IA
Polk
United States
10th Ave. SE/15th St. SE
(41.63733, -93.45121)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005 Opened December 16, 2005.
Flagstaff, AZ
Coconino
United States
Pine Cliff Dr./Gemini Dr.
(35.20745, -111.63350)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Single-Lane
2008 By developer.
Flagstaff, AZ
Coconino
United States
Woody Mountain Rd./(unknown)
(35.17460, -111.69890)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 By developer - partially complete (2009).
Coopersville, MI
Ottawa
United States
68th Ave./Randall St.
(43.05976, -85.95670)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007
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
Cascade St./Clifden Dr.
(45.68115, -111.09950)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Single-Lane
2004
Kalispell, MT
Flathead
United States
(unknown)/(parking lot)
(48.23521, -114.33170)
Roundabout
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other
Single-Lane
2005
Bloomington, IN
Monroe
United States
Tapp Rd./Adams St.
(39.13648, -86.55425)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
2008
West Lafayette, IN
Tippicanoe
United States
Win Hentschel Blvd./?
(40.46592, -86.92810)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
2008
Flagstaff, AZ
Coconino
United States
Dodge Ave./Railhead Ave.
(35.22522, -111.57000)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 By developer.
Sacramento, CA
Sacramento
United States
Rush River Dr./Windbridge Dr.
(38.48465, -121.53360)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Sacramento, CA
Sacramento
United States
Silva Ranch Way/(unknown)
(38.47686, -121.52680)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Sacramento, CA
Sacramento
United States
Coleman Ranch Way/(unknown)
(38.47739, -121.52340)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Casa Grande, AZ
Pinal
United States
N. Pottebaum Ave./E. Anna Dr.
(32.88727, -111.72700)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Casa Grande, AZ
Pinal
United States
N. Pottebaum Ave./E. Manor Dr.
(32.88863, -111.72680)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Edmonton, AB
Edmonton Capital Region
Canada
101 St. NW/118 Ave. NW/Princess Elizabeth Ave. NW
(53.57004, -113.49450)
Other
Existing
Unknown
Unknown
4 Approaches
3 Driveways
Other
Multilane (2 Lane)
Edmonton, AB
Edmonton Capital Region
Canada
87 Ave. NW/142 St. NW
(53.51936, -113.56570)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Camrose, AB
Central Alberta
Canada
73 St./45 Ave.
(53.01191, -112.86670)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005
Edmonton, AB
Edmonton Capital Region
Canada
145 St. NW/146 St. NW/96 Ave. NW
(53.53242, -113.57270)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Allen, TX
Collin
United States
N Allen Dr./St. Mary Dr.
(33.10674, -96.67113)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2006 Lat / Long - +33° 6' 24.38
Denton, TX
Denton
United States
Wheeler Ridge Dr./Breton Dr.
(33.15462, -97.10275)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2005 Lat/Long +33° 9' 16.70 Functional Class: Local
Rowlett, TX
Dallas
United States
Main St./Coyle St./Skyline Dr.
(32.90316, -96.56289)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2006 Lat/Long 32.903177,-96.562885 Previously controlled by two way stop
Woolwich, ON
Waterloo Regional Municipality
Canada
Arthur St./Sawmill Rd.
(43.54355, -80.54693)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
2006
Kitchener, ON
Waterloo Regional Municipality
Canada
Ira Needles Blvd./Highland Rd.
(43.42294, -80.55246)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Fishhook pavement markings. Series of five roundabouts.
Kitchener, ON
Waterloo Regional Municipality
Canada
Ira Needles Blvd./Highview Dr.
(43.41460, -80.55273)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Fishhook pavement markings. Series of five roundabouts.
Cambridge, ON
Waterloo Regional Municipality
Canada
Fountain St./Blair Rd.
(43.38592, -80.38994)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
2005
Cambridge, ON
Waterloo Regional Municipality
Canada
Can-Amera Pkwy./Conestoga Blvd.
(43.39012, -80.31281)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
2005
Kitchener, ON
Waterloo Regional Municipality
Canada
Ira Needles Blvd./Victoria St. S.
(43.42872, -80.55302)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Fishhook pavement markings. Series of five roundabouts.
Kitchener/Waterloo, ON
Waterloo Regional Municipality
Canada
Ira Needles Blvd./University Ave.
(43.43700, -80.55984)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Fishhook pavement markings. Series of five roundabouts.
Kitchener, ON
Waterloo Regional Municipality
Canada
Fischer-Hallman Rd./Huron Rd.
(43.38220, -80.48869)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
2007

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