9970 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


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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
Central Oahu Regional Park, HI
Oahu
United States
Ka Uka Blvd./Waipio Uka St.
(21.41762, -158.00730)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002 Completed prior to 2006 Construction stage aerial in Google Earth. Functional Class: Park Road
Salt Lake, HI
Oahu
United States
Ala Napunani St./Likini St.
(21.34596, -157.90180)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2001 Existing prior to 2006, includes driveway as 4th leg. Functional Class: Collector
Pittsfield Township, MI
Washtenaw
United States
Suncrest Dr./Campus Pkwy.
(42.18764, -83.74729)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Year Completed estimated (2000-2005).
Jessup, MD
Anne Arundel
United States
MD 198 (Laurel Fort Meade Rd.)/MD 32 EB Ramps
(39.08997, -76.75736)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Jessup, MD
Anne Arundel
United States
MD 198 (Laurel Fort Meade Rd.)/MD 32 WB Ramps
(39.09178, -76.75688)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Port St. Lucie, FL
St. Lucie
United States
SE Westmorelane Blvd./Gowan Dr.
(27.25913, -80.29256)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002
Owensboro, KY
Daviess
United States
KY 56/KY 81
(37.75357, -87.17403)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2014 Functional Class: Arterial
Colorado Springs, CO
El Paso
United States
Treeline View/Stately View
(38.87351, -104.86560)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2003
Concord, CA
Contra Costa
United States
Landana Dr./Mulberry Dr.
(37.97886, -121.99430)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Huntington, NY
Suffolk
United States
Clinton Ave./Gerard St.
(40.87225, -73.42886)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2002 http://query.nytimes.com/gst/fullpage.html?res=9D04E4DB133DF931A15751C1A9649C8B63
Gaithersburg, MD
Montgomery
United States
Orchard Ridge Dr./Mill Green Ave.
(39.12559, -77.22635)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2002
Gaithersburg, MD
Montgomery
United States
Winter Walk Dr./Highland Ridge Ave.
(39.12807, -77.22692)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Year Completed estimated (1993-2002). Was cul-de-sac prior to addition of two more legs.
Short Pump, VA
Goochland
United States
Capitol One Dr./Tuckahoe Creek Pkwy. access
(37.63382, -77.67312)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2004
Short Pump, VA
Goochland
United States
Capitol One Dr./VA 288 Ramps
(37.63224, -77.67027)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2004
Lawrence, KS
Douglas
United States
Clinton Pkwy./Lake Pointe Dr.
(38.94298, -95.32938)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2005 Fatal crash March 4, 2007. 11861-05.Functional Class: Arterial.
Hollymead, VA
Albemarle
United States
Powell Creek Dr./Timberwood Pkwy./Shady Brook Trl.
(38.11509, -78.43404)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004
Mesa, AZ
Maricopa
United States
Brown Rd./Loop 202 SB Ramps
(33.43689, -111.65280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2007
Mesa, AZ
Maricopa
United States
Brown Rd./Loop 202 NB Ramps
(33.43694, -111.64850)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2007
Sedona, AZ
Coconino
United States
AZ 89A/Brewer Rd.
(34.86599, -111.76500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Functional Class: Arterial
Marana, AZ
Pima
United States
Main St./Civic Center Dr.
(32.44841, -111.21150)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004
Kingston, RI
Washington
United States
Kingstown Rd./Point Judith Rd.
(41.43422, -71.48238)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Functional Class: Arterial
Riverhead, NY
Suffolk
United States
Rte. 24/CR 94
(40.91591, -72.66968)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
Riverhead, NY
Suffolk
United States
Rte. 24/(unknown)
(40.91524, -72.66606)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
Orlando, FL
Orange
United States
Colonial Center Pkwy./Parking lot access
(28.79184, -81.35422)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Part of retail shopping center/office park development. Series of three roundabouts. Functional Class: Local
Maplewood, MN
Ramsey
United States
Legacy Pkwy/(unknown)
(45.03324, -93.03310)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 Functional Class: Local
Port Hawkesbury, NS
Inverness
Canada
Rte 104/Rte 105/Rte 19/Rte 4
(45.64691, -61.40460)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
Brighton, CO
Adams
United States
W. Bridge St./US 85 NB Ramps
(39.98683, -104.82320)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing.
Ottawa, ON
City of Ottawa
Canada
Sussex Dr./Rideau Gate
(45.44456, -75.69254)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2001
Santa Fe, NM
Santa Fe
United States
Rufina St./Zafarano Dr.
(35.64938, -106.01476)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2007
Kalamazoo, MI
Kalamazoo
United States
W. Michigan Ave./Rankin Ave.
(42.28212, -85.61975)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Concentric striping in circulatory roadway.
Eno, CO
Adams
United States
Memphis St./E. 106th Pl.
(39.88960, -104.79650)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
Eno, CO
Adams
United States
Kittredge St./E. 105th Ave.
(39.88913, -104.80030)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Functional Class: Local
Chesterfield Court House, VA
Chesterfield
United States
Mimms Dr./Government Center Pkwy.
(37.37778, -77.50466)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Right-turn-only lane on north leg.
Portland, OR
Multnomah
United States
SE 55th Ave. (N)/SE Lincoln St.
(45.50806, -122.60650)
Neighborhood Traffic Circle
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
1990 Completed 5/14/1990.
Portland, OR
Multnomah
United States
SE 55th Ave. (S)/SE Lincoln St.
(45.50804, -122.60610)
Neighborhood Traffic Circle
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
1990 Completed 5/14/1990.
Waterloo, ON
Regional Municipality of Waterloo
Canada
Townline Rd./Can-Amera Pkwy.
(43.41154, -80.28042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Year Completed unknown (before 2004).
Dublin, OH
Franklin
United States
Dubln Rd./Brand Rd.
(40.11781, -83.11775)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2005
Madison, WI
Dane
United States
Thompson Dr./STH 30 EB Off-Ramp
(43.10506, -89.30066)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Opened October 22, 2004.
Ottawa, ON
City of Ottawa
Canada
Bill Leathem Dr./Longfields Dr.
(45.29652, -75.71490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2010 Functional Class: Major Collector
Charlemagne, QC
Lanaudière Region
Canada
Rte 138 (Rue Sherbrooke)/Rue Notre Dame
(45.69860, -73.48427)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Functional Class: Arterial. Year Completed estimated (2005-2008). Right-turn bypass lane on north leg.
Sedona, AZ
Coconino
United States
AZ 179/Schnebly Hill Rd.
(34.86222, -111.76160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2008 http://www.scenic179.com/
Sedona, AZ
Coconino
United States
AZ 179/Canyon Dr.
(34.85572, -111.76410)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2008 http://www.scenic179.com/
Stevensville, MD
Queen Annes
United States
Thompson Creek Rd./US 50 EB Ramps
(38.97599, -76.31046)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Mini-roundabout
2007 Mini-roundabout.
Scottsdale, AZ
Maricopa
United States
100th St./Cactus Rd.
(33.59706, -111.86530)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2008
Ladera Ranch, CA
Orange
United States
O'Neill Dr./Benjamin Dr.
(33.57070, -117.63860)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php. Date estimated. Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Sienna Pkwy./Windmill Ln.
(33.55830, -117.63570)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Sienna Pkwy./Sellas Rd. North
(33.55508, -117.63700)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Estero, FL
Lee
United States
W. Bay Blvd./Baybridge Blvd.
(26.41991, -81.83290)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Brooklyn Park, MN
Hennepin
United States
Seltzer Pkwy./Neddersen Pkwy./Founders Pkwy.
(45.11604, -93.36655)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1995 Will be a 4th leg in future (Tessman Pkwy.). Functional Class: Collector
Maple Grove, MN
Hennepin
United States
Jonquil Ln./85th Ave.
(45.10938, -93.43398)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2001 Mountable splitter islands, driverways in circle, parking in circle, pedestrian amenity in central island. Functional Class: Local
Maple Grove, MN
Hennepin
United States
Norwood Ln./85th Pl.
(45.10971, -93.43961)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Intersection of local and collector street in residential development. Functional Class: Collector
Fairbanks, AK
Fairbanks North Star
United States
Gaffney Rd./Fort Wainwright Base Entrance Station
(64.83323, -147.69920)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Implemented as security measure for base entrance. Functional Class: Arterial
Mount Horeb, WI
Dane
United States
Springdale St./Telmark Pkwy.
(43.00933, -89.71098)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Series of five roundabouts. Functional Class: Arterial
Noblesville, IN
Hamilton
United States
Harrell Pkwy./Hoard Dr.
(39.99274, -85.93010)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2007 http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17
Plainfield, IN
Hendricks
United States
Center St./Reeves Rd.
(39.68181, -86.38989)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2008 http://www.indystar.com/apps/pbcs.dll/article?AID=/20071003/LOCAL/710030465/-1/LOCAL17
Olympia, WA
Thurston
United States
Olympic Way NW/Harrison Ave. NW/W Bay Dr. NW
(47.04582, -122.91330)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2004 Opened March 2004. Functional Class: Arterial
Livingston Township, MI
Otsego
United States
Old 27/Livingston Blvd.
(45.04356, -84.67374)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2007
Ladera Ranch, CA
Orange
United States
Ethereal St./Sienna Pkwy.
(33.53963, -117.64360)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Ethereal St./Narrow Canyon Rd.
(33.53764, -117.64350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Cecil Pasture Rd./retail access
(33.56192, -117.64680)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Sunriver, OR
Deschutes
United States
Circle #1
(43.87218, -121.43960)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
1968 Completed 1968? Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Sienna Pkwy./Sellas Rd. South
(33.54749, -117.63800)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Ladera Ranch, CA
Orange
United States
O'Neill Dr./Narrow Canyon Rd.
(33.54931, -117.64590)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Ladera Ranch, CA
Orange
United States
Narrow Canyon Rd./Clarin St.
(33.54144, -117.64680)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2004 http://www.ocregister.com/ocregister/news/local/communities/ladera/article_1584236.php Functional Class: Collector
Sunriver, OR
Deschutes
United States
Circle #7
(43.91307, -121.43810)
Other
Existing
Unknown
None
3 Approaches
0 Driveways
Other
Single-Lane
1968 Completed 1968? Functional Class: Collector
Commerce, MI
Oakland
United States
Bogie Lake Rd./Cooley Lake Rd.
(42.61308, -83.49258)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2008
Ann Arbor, MI
Washtenaw
United States
Maple Rd./M-14 WB Ramp
(42.30177, -83.78105)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2007
Grand Rapids, MI
Kent
United States
Pfeiffer Woods Dr./(unknown)
(42.89293, -85.59628)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2007
Walled Lake, MI
Oakland
United States
Loop Rd./Commerce Crossing Dr.
(42.53542, -83.44801)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2006 Next to Costco retail center and gas station
Dumfries, VA
Prince William
United States
Stonewall Manor Dr./Cabin Rd.
(38.55385, -77.31572)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2004 Year Completed estimated (2003-2005).
White Lake, MI
Oakland
United States
Oxbow Lake Rd./Cooley Lake Rd.
(42.61338, -83.49117)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2008
Ann Arbor, MI
Washtenaw
United States
Maple Rd./M-14 EB Ramp
(42.29990, -83.78100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2007
Ann Arbor, MI
Washtenaw
United States
Maple Rd./Skyline High School Entrance
(42.30560, -83.78114)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2007 Entrance to high school. Website: http://www.a2skyline.org/skyline.home/roundabouts_at_skyline Functional Class: Arterial
Woodbridge, VA
Prince William
United States
Greatbridge Rd./Chanceford Dr.
(38.69295, -77.34576)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2003
New Westminster, BC
Greater Vancouver Regional District
Canada
10th St./Carnarvon St.
(49.20056, -122.91550)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2002
Abbotsford, BC
Fraser Valley Regional District
Canada
304th St./S. Fraser Hwy.
(49.05359, -122.38100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Functional Class: Arterial
Saint-Pierre,
Territorial Collectivity of Saint Pierre and Miquelon
France
Avenue Cdt Roget Birot/Rue Marceau
(46.77607, -56.18163)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
Mont-Tremblant, QC
Laurentides Region
Canada
Montee Ryan/Chemin Duplessis
(46.20699, -74.59426)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Unknown
2002 Opened fall 2002.
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
Fargo, ND
Cass
United States
38th Ave. S/Village Ln.
(46.81955, -96.86532)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005
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.
Slingerlands, NY
Albany
United States
Rte. 85/Blessing Rd.
(42.64893, -73.84798)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Functional Class: Arterial
Slingerlands, NY
Albany
United States
Rte. 85/Vista Blvd.
(42.64012, -73.85937)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Functional Class: Arterial
Coralville, IA
Johnson
United States
12th Ave./Forevergreen Rd.
(41.72284, -91.59520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 http://www.coralville.org/mod/press/documents/12th%20Ave%2011-18-05.pdf. Opened November 16, 2005.
Mesquite, NV
Clark
United States
Oasis Blvd./Ivy Lee Crest
(36.82714, -114.06800)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003
Mesquite, NV
Clark
United States
Oasis Blvd./Canyon Crest Blvd.
(36.83104, -114.07380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003
Parker, CO
Douglas
United States
S. Cedar Gulch Ln./(unknown)
(39.51289, -104.79120)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2005
Eno, CO
Adams
United States
Unknown #1
(39.89059, -104.83790)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Eno, CO
Adams
United States
Unknown #2
(39.88673, -104.83520)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Functional Class: Local
Middletown, DE
New Castle
United States
Bunker Hill Rd./Choptank Rd.
(39.45790, -75.74350)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2007 Rural, redesigned in 2008 to better accommodate trucks and farm equipment.
Palo Alto, CA
Santa Clara
United States
Park Blvd./Park Ave.
(37.43076, -122.14980)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Functional Class: Local
Knoxville, TN
Knox
United States
Concord Rd./Northshore Dr.
(35.86081, -84.14137)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2008 http://www.knoxnews.com/news/2008/feb/20/countys-first-roundabout-opened-concord-northshore/
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
Fischer-Hallman Rd./Seabrook Dr.
(43.38830, -80.49048)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Unknown
2007
Cabazon, CA
Riverside
United States
Apache Trl./I-10 EB Ramps
(33.92071, -116.80680)
Roundabout
Existing
All-Way Yield
At-Grade Rail Crossing Gates (controlling approach only)
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. Railroad in close proximity.
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
Pemberton, BC
Pemberton Valley
Canada
Portage Rd./Aspen Blvd.
(50.32196, -122.80490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Near railroad crossing.
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
North Cowichan, BC
Cowichan Valley Regional District
Canada
Lakes Rd./Beverley Rd.
(48.78476, -123.68480)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005