9625 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
Cheektowaga, NY
Erie
United States
Harlem Rd./Cleveland Dr.
(42.94493, -78.78408)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008
Round Lake, NY
Saratoga
United States
Rte. 9-Rte. 67/Round Lake Bypass
(42.94849, -73.78979)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009
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.
Wenatchee, WA
Chelan
United States
Riverside Dr./5th St.
(47.43215, -120.31267)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009 October 2009.
Lynden, WA
Whatcom
United States
SR 539/Ten Mile Rd.
(48.86968, -122.48580)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009
Lynden, WA
Whatcom
United States
SR 539/Pole Rd.
(48.89152, -122.48560)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2009
Lynden, WA
Whatcom
United States
SR 539/Wiser Lake Rd.
(48.90677, -122.48560)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2009
Lynden, WA
Whatcom
United States
SR 539/Badger Rd.
(48.96422, -122.48520)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2009
Fort Mill, SC
York
United States
Assembly Dr./First Baxter Crossing
(35.02980, -80.96839)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Unknown
2001 Date estimated.
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
Kemptville, ON
United Counties of Leeds and Grenville
Canada
CR 43/Pinehill Rd.
(45.01836, -75.65872)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2009
Kemptville, ON
United Counties of Leeds and Grenville
Canada
CR 43/(Colonnade entrance)
(45.03069, -75.63316)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009
Odessa, ON
Lennox and Addington
Canada
CR 2/CR 4
(44.26179, -76.77489)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2009
Carmel, IN
Hamilton
United States
Oakridge Rd./Bennett Rd.
(39.99594, -86.14580)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005
Baton Rouge, LA
East Baton Rouge
United States
Lovett Rd./(Magnolia Square subdivision)
(30.52095, -91.03818)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010
Anacortes, WA
Skagit
United States
W 12th St./Pennsylvania Ave.
(48.49816, -122.65660)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
3 Approaches
0 Driveways
Other
Unknown
2010 Built for the purpose of traffic calming near a residental park area. Conrete-asphalt. Previously controlled by one way stop Functional Class: Local
Princeton Junction, NJ
Mercer
United States
Post Rd./Alexander Rd.
(40.31186, -74.62854)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009 Previously controlled by one-way stop
Azusa, CA
Los Angeles
United States
Sierra Madre Ave./Vosberg Dr.
(34.14674, -117.90260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built near a single-family housing project that was previously a large nursery.
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.
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
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Montecito, CA
Santa Barbara
United States
Cabrillo Blvd./Coast Village Rd./Hot Springs Rd.
(34.42263, -119.65260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009
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
Redding, CA
Shasta
United States
Shasta View Dr./Inspiration Pl.
(40.59578, -122.32500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2009 In a new school zone Functional Class: Arterial
Corinth, MS
Alcorn
United States
Harper Rd./Droke Rd.
(34.92347, -88.49539)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 School 1000' west of roundabout Previously controlled by two-way stop Functional Class: Arterial
Fairfield Township, OH
Butler
United States
Hamilton Mason Rd./Liberty Fairfield Rd.
(39.37527, -84.48046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Since completion, has reduced accidents by 80%. Replaced two offset T intersections. Previously controlled by two-way stop Functional Class: Major Collector
Grass Valley, CA
Nevada
United States
E. Main St./Idaho-Maryland Rd./SR 20 WB Ramps
(39.22168, -121.05380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
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
Ladera Ranch, CA
Orange
United States
Michael Rd./Cambridge Ethereal Rd.
(33.53294, -117.64460)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
San Diego, CA
San Diego
United States
La Jolla Blvd./Forward St.
(32.81379, -117.26950)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
Bellingham, WA
Whatcom
United States
Northwest Ave./I-5 NB Ramp
(48.78500, -122.50420)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 RT bypass lane on southbound approach.
Farmington Hills, MI
Oakland
United States
14 Mile Rd./Farmington Rd.
(42.52785, -83.37922)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Functional Class: Arterial
Ferndale, WA
Whatcom
United States
I-5 SB Ramps/2nd St./Portal Way
(48.85686, -122.58840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010
San Diego, CA
San Diego
United States
La Jolla Hermosa Ave./Forward St.
(32.81402, -117.26840)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008
San Diego, CA
San Diego
United States
La Jolla Blvd./Bird Rock Ave.
(32.81559, -117.27060)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
San Diego, CA
San Diego
United States
La Jolla Blvd./Camino de la Costa
(32.81756, -117.27190)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Series of 5 roundabouts.
San Diego, CA
San Diego
United States
Bird Rock Ave./Chelsea Ave.
(32.81538, -117.27160)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008
Granite Falls, WA
Snohomish
United States
Granite Falls Access Rd./Burn Rd. (NE 100th St.)
(48.08656, -121.99060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 November 2010.
Granite Falls, WA
Snohomish
United States
Granite Falls Access Rd./Jordan Rd
(48.09135, -121.97980)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
2010 November 2010.
Granite Falls, WA
Snohomish
United States
Granite Falls Access Rd./SR 92
(48.08332, -121.99000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 May 2010.
Swinomish Tribal Community, WA
Skagit
United States
Knudsen Ln./Casino Dr.
(48.45635, -122.51910)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013 Year Completed estimated (2012-2013).
Mecca, CA
Riverside
United States
Hammond Rd./4th St.
(33.57179, -116.07820)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Right-turn bypass lane.
Lexington Park, MD
St. Marys
United States
Tate Rd./Shaw Rd.
(38.26955, -76.42012)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Y-shaped with right-turn bypass lanes.
(unincorporated), IA
Blackhawk
United States
Independence Ave. (IA 281)/Raymond Rd. (V49)
(42.49790, -92.21953)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Opened Octboer 29, 2008. First roundabout in Iowa with 55mph approaches. Previously controlled by two-way stop
The Villages, FL
Sumter
United States
Morse Blvd./Bonita Blvd.
(28.87956, -81.96626)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006
Portsmouth, NH
Rockingham
United States
Rte 1A/Elwin Rd. (Foyes Corner)
(43.04609, -70.74641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2007
East Helena, MT
Lewis and Clark
United States
Canyon Ferry Rd./Lake Helena Dr.
(46.61709, -111.89380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009
Ogden, UT
Weber
United States
Tyler Ave./University Cir.
(41.19333, -111.94780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Completed July 2008. On campus of Weber State University. Previously controlled by two-way stop
Ogden, UT
Weber
United States
Tyler Ave./41st St.
(41.19035, -111.94770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Completed July 2008. On campus of Weber State University. Previously controlled by two-way stop
Tigard, OR
Washington
United States
Barrows Rd./Roshak Rd.
(45.42691, -122.84480)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2008 Previously controlled by two-way stop

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