5479 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.


Search
Advanced Search Export as KML
City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Delray Beach, FL
Palm Beach
United States
Lake Ida Rd./Via Flora Dr.
(26.46919, -80.13670)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1998 Fatal crash January 28, 2005. 11861-05.
Amelia Island, FL
Nassau
United States
SR A1A/Amelia Island Plantation
(30.55717, -81.45006)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005
Littleton, CO
Arapahoe
United States
Franklin St./Cherryville Rd.
(39.61832, -104.96920)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Berry Ave.
(39.61682, -104.91340)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Dorado Ave.
(39.61319, -104.91350)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Dorado Pl.
(39.61199, -104.91350)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Ida Ave.
(39.61082, -104.91350)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Powers Ave.
(39.61501, -104.91350)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
S. Monaco St./E. Prentice Pl.
(39.61977, -104.91350)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
1999
Greenwood Village, CO
Arapahoe
United States
Peoria St./Cherry Creek Dr.
(39.61015, -104.84800)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2000
Golden, CO
Jefferson
United States
Jefferson County Pkwy./Civic Center
(39.72717, -105.19940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Feeds parking lot
Little Rock, AR
Pulaski
United States
36th St./Romine Rd./West Rd.
(34.72098, -92.38181)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Elementary school and church nearby. http://www.contextsensitivesolutions.org/content/case_studies/kentucky_roundabout/resources/kentucky_roundabout_pdf/ Functional Class: Arterial
Boulder, CO
Boulder
United States
Arapahoe Ave./4th St.
(40.01294, -105.29160)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Arapahoe Ave./5th St.
(40.01295, -105.28920)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Balsam Ave./14th St.
(40.02675, -105.27840)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Balsam Ave./15th St.
(40.02675, -105.27660)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Evergreen Ave./9th St.
(40.03106, -105.28560)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Kings Ridge Blvd./Edison Ave.
(40.03098, -105.23950)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Kings Ridge Blvd./Franklin Dr.
(40.03237, -105.23960)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Maxwell Ave./6th St.
(40.02176, -105.28860)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Pearl St./4th St.
(40.01571, -105.29050)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Pearl St./Mid-Block
(40.01501, -105.29390)
Neighborhood Traffic Circle
Existing
Unknown
None
2 Approaches
0 Driveways
Other
Single-Lane
Facilitates U-turns at west end of Pearl Street
Boulder, CO
Boulder
United States
Pine St./15th St.
(40.02072, -105.27670)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
Boulder, CO
Boulder
United States
Pine St./17th St.
(40.02126, -105.27410)
Neighborhood Traffic Circle
Existing
Unknown
None
4 Approaches
0 Driveways
Other
Single-Lane
Encinitas, CA
San Diego
United States
Leucadia Blvd/Hermes Ave
(33.06482, -117.30010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Previously controlled by two-way stop Functional Class: Collector
Normal, IL
McLean
United States
Beaufort St./North St.
(40.50926, -88.98420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009 Both a traffic solution and centerpiece for significant downtown redevelopment. Completed Fall 2004. Previously controlled by two-way stop Functional Class: Local
Amelia Island, FL
Nassau
United States
SR A1A/Beachwood Rd.
(30.55541, -81.44933)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005 Functional Class: Arterial
Dumont / Cresskill, NJ
Bergen
United States
Madison Ave./Knickerbocker Rd. (Monument)
(40.94127, -73.97681)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Completed May 30, 1924. Nearest traffic count was conducted on Knickerbocker Road (County Route 505) about 0.5 km from the intersection. http://tcs.state.nj.us/tmsweb/Report/h2d5c913_99_hrvolume.pdf Functional Class: Local
Davis, CA
Yolo
United States
5th St./Cantrill Dr.
(38.55160, -121.72010)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Police station on SW corner. Date estimated.
Woodland, CA
Yolo
United States
Gum Ave./Bourn Dr.
(38.66820, -121.74710)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Built as temporary in 2002. Temporary removed in 2008 and converted to AWSC. Previously controlled by two-way stop Functional Class: Collector
Davis, CA
Yolo
United States
Moore Blvd./Rockwell Dr.
(38.56830, -121.72630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Date estimated. Functional Class: Local
Davis, CA
Yolo
United States
Moore Blvd./Wright Blvd.
(38.56490, -121.71860)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Date estimated. Functional Class: Local
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.
Fort Wayne, IN
Allen
United States
Adams Center Rd./Marion Center Rd./Maples Rd./Wayne Terr.
(41.00440, -85.05704)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Single-Lane
1995 Year Completed estimated (before 1998). Functional Class: Collector
Bloomington, IN
Monroe
United States
High St./Winslow Rd./Rogers Rd.
(39.13631, -86.50819)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 $497,000 construction cost.
Mount Pleasant, SC
Charleston
United States
Rifle Range Rd./Bowman Rd. (Veterans Circle)
(32.80469, -79.84284)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
1998 Year Completed estimated (1994-2002)
Encinitas, CA
San Diego
United States
Leucadia Blvd/Hymettus Ave
(33.06470, -117.29620)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 Previously controlled by two-way stop Functional Class: Collector
Guelph, ON
Wellington County
Canada
Summerfield Dr./Colonial Dr.
(43.51809, -80.18253)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Located in Pine Ridge East residenital subdivision Functional Class: Collector
Moses Lake, WA
Grant
United States
Yonezawa Blvd./Clover Dr./Kittleson Rd.
(47.10387, -119.25730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Part of series of 3 roundabouts. Functional Class: Collector
Moses Lake, WA
Grant
United States
Yonezawa Blvd./Leanne Ave.
(47.10454, -119.27060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2001 Completed fall 2001. Part of series of 3 roundabouts. Functional Class: Collector
Bend, OR
Deschutes
United States
Mt. Washington Dr./Simpson Ave.
(44.04736, -121.34400)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2013
Town and Country, MO
St. Louis
United States
MO 141 SB Ramps/Woods Mill Rd.
(38.63523, -90.51449)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2002 Previously controlled by one-way stop
Bel Air, MD
Harford
United States
Tollgate Rd./Wheel Rd.
(39.48999, -76.32914)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22
Fairbanks, AK
Fairbanks North Star
United States
Thompson Dr/Tanana Loop Dr
(64.85564, -147.84200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2004 The site is on the University of Alaska, Fairbanks, school campus. The project constructed a new entrance onto the campus intersecting by means of a roundabout with an existing three leg stop controlled intersection. Previously controlled by one-way stop Functional Class: Collector
Murray, KY
Calloway
United States
Gilbert Groves Dr./Murray State University parking lot
(36.62003, -88.31861)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003
Bainbridge Island, WA
Kitsap
United States
High School Rd./Madison Ave.
(47.63579, -122.52100)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Greatly reduced congestion. Initial public opposition has turned to full support. Project located next to 3 schools. Separated sidewalks, timed yellow flashing lights during school crossing. Crossing guards. Near Library & Shopping Center. Opened October 2000. Functional Class: Arterial
Bel Air, MD
Harford
United States
MD 7/Holly Oaks Drive
(39.48848, -76.21669)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Opened September 1999.
North Harford, MD
Harford
United States
MD 165/MD 24
(39.67220, -76.40930)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 Rural Previously controlled by two-way stop
Scottsdale, AZ
Maricopa
United States
N. 104th St./E. Cholla St.
(33.58976, -111.85660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005
Rising Sun, MD
Cecil
United States
MD 273 (Rising Sun Rd.)/MD 276 (Jacob Tome Memorial Hwy.)
(39.69595, -76.08018)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003

Page 96 of 110