8791 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
Huntsville, AL
Madison Co.
United States
John Wright Dr./Knowledge Dr./(parking lot)
(34.72452, -86.64226)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
Other
Single-Lane
2007 Entrance to the University of Alabama in Huntsville (UAH). Year completed estimated (2007-2010, but under construction early 2007).
(unincorporated), GA
Greene
United States
Cypress Point Cir./Club Dr.
(33.48250, -83.21361)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Entries appear to be uncontrolled.
Hudson, MA
Middlesex Co.
United States
Washington St. (Rte 85)/Broad St.
(42.37933, -71.56500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2013 entry channelization islands
Lethbridge County, AB
Alberta
Canada
Hwy 23/Hwy 519
(49.87347, -113.08523)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2014 E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle.
(unincorporated), OR
Clackamas
United States
Stafford Rd./Borland Rd.
(45.37472, -122.70240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2009 Estimated completion 2007. Functional Class: Arterial
Anchorage, AK
Anchorage
United States
Old Seward Hwy/Huffman Rd..
(61.10864, -149.86350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Estimated completion 2008.
Redmond, WA
King
United States
Eastridge Dr. NE/NE Cedar Park Crescent
(47.69141, -122.01690)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other
Single-Lane
2012 Estimated completion June 2011.
Los Angeles, CA
Los Angeles Co.
United States
N San Fernando Rd./N Figueroa St.
(34.08149, -118.22572)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
Unknown
Multilane (2 Lane)
2017 Estimated opening January or March 2017.
Eagle, CO
Eagle Co.
United States
US 6/Sylvan Lake Rd./Violet Ln.
(39.64773, -106.83799)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2007 Estimated year completed.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd./I-70 WB Ramps
(39.66068, -106.82819)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2013 Estimated year completed; built sometime between 2011 and 2015.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd./Market St.
(39.66135, -106.82905)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2013 Estimated year completed; built sometime between 2011 and 2015.
Eagle, CO
Eagle Co.
United States
Eby Creek Rd./Chambers Ave.
(39.65871, -106.82638)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2013 Estimated year completed; built sometime between 2011 and 2015.
Durham, NC
Durham Co.
United States
Vintage Hill Pkwy./Old Trail Dr.
(36.12527, -78.86425)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Existed in 1993 (earliest aerial available)
Pearl Harbor Naval Base (Ford Island), HI
Oahu
United States
Ford Island Blvd./Saratoga Blvd.
(21.36689, -157.95610)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006 Existing prior to 2005. Relocated in 2005/2006. Functional Class: Collector
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
Clemmons, NC
Forsyth
United States
Fraternity Church Rd./Hope Church Rd.
(36.02653, -80.34301)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1999 Existing three-legged intersection converted to a four-legged intersection by adding new Clemmons Middle School driveway at the roundabout. Previously controlled by one-way stop Functional Class: Local
Goffstown, NH
Hillsborough Co.
United States
NH 114 (S. Mast St.)/Wallace Rd.
(43.01441, -71.58619)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2010 External truck apron in SE quadrant.
Toronto, ON
Toronto
Canada
Spadina Crescent
(43.65968, -79.40070)
Other
Existing
Other
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
2 Driveways
Other
Multilane (2 Lane)
1815 Extremely old traffic circle. Building with parking in center island; street car tracks in circle. No control on Spandina Ave. entrances; stop signs on Russell St. entrances.
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
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.
Watford City, ND
McKenzie Co.
United States
ND 23/39th Ave NW/110th Ave NW
(47.97763, -102.94141)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2016 Fatal crash 12/8/2018 - 3 killed. https://www.kfyrtv.com/content/news/3-killed-in-head-on-crash-in-McKenzie-County-502304191.html
Wichita, KS
Sedgwick
United States
Douglas Ave./Sycamore St.
(37.68404, -97.34694)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Fatal crash April 2, 2006. 11861-05.
Orlando, FL
Orange
United States
Yucatan Dr./Oxalis Dr.
(28.54392, -81.30126)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2002 Fatal crash February 21, 2010.
Avon, CO
Eagle
United States
William J Post Blvd./US 6
(39.62460, -106.50490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2003 Fatal crash February 22, 2007. 11861-05. Functional Class: Arterial
McPherson, KS
McPherson
United States
E. 1st St./Centennial Dr.
(38.37671, -97.62996)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005 Fatal crash January 20, 2010.
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.
Harrison, WI
Calumet
United States
US 10/CTH N
(44.21305, -88.32317)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Fatal crash January 8, 2012. 11861-05. Opened October 2008.
(unincorporated), WI
Sauk
United States
Moon Rd./Timothy Ln.
(43.56132, -89.77681)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 Fatal crash July 10, 2010.
Ripon, CA
San Joaquin
United States
N. Ripon Rd./River Rd.
(37.76120, -121.12460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Fatal crash June 10, 2012. 11861-05.
The Villages, FL
Sumter
United States
Buena Vista Blvd./St. Charles Pl./Bonita Blvd.
(28.88176, -81.98260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2005 Fatal crash June 16, 2011. 11861-05.
South Bend, IN
St. Joseph
United States
US 20/Lexington Ave.
(41.69572, -86.31277)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Fatal crash June 29, 2011. 11861-05.
Punta Gorda, FL
Charlotte
United States
Beach Rd./Gulf Blvd.
(26.92415, -82.36002)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Fatal crash March 13, 2008. 11861-05.
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.
Douglasville, GA
Douglas
United States
SR 5/SR 166
(33.61361, -84.83688)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Fatal crash November 24, 2011. 11861-05.
Hamburg, NY
Erie
United States
US 62 (S. Park Ave.)/Big Tree Rd.
(42.77190, -78.82391)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Unknown
2011 Fatal crash Oct 28, 2011. 11861-05.
Burtonsville, MD
Montgomery
United States
Dustin Rd./US 29 SB Offramp/Columbia Pike
(39.12256, -76.92656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Fatal crash October 14, 2007.: http://www.fredericknewspost.com/sections/news/display.htm?StoryID=66411. 11861-05.
Las Vegas (Summerlin), NV
Clark
United States
W. Flamingo Rd./Granite Ridge Dr.
(36.11960, -115.33500)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 Fatal crash October 28, 2010. 11861-05.
New Prague, MN
Scott
United States
STH 19/11th Ave.
(44.54374, -93.59722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2010 Fatal crash. 11861-05.
Truckee, CA
Nevada
United States
Donner Pass Rd./W. River St./McIver Crossing
(39.32510, -120.19200)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
1998 Fatal crash. 11861-05. Functional Class: Arterial
Warrenton, VA
Fauquier Co.
United States
Vint Hill Pkwy./Watson Ct./Farm Station Rd.
(38.74607, -77.67465)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2017 Fauquier County constructed a roundabout as part of the Vint Hill small area plan and new roadway alignments for Vint Hill Parkway/Watson & Weeks Roads.
Fillmore, CA
Ventura
United States
River St./Reading St.
(34.39330, -118.92510)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
3 Approaches
0 Driveways
Other
Single-Lane
2003 Features truck apron and modified curb lines. Previously controlled by one-way stop Functional Class: Local
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
Concord, NH
Merrimack Co.
United States
N. State St./Franklin St.
(43.21304, -71.54215)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other
Single-Lane
2009 Fifth leg is departure only into frontage road.
Sarasota, FL
Sarasota Co.
United States
Ringling Blvd./S Pineapple Ave./Cross St.
(27.33413, -82.54032)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2012 Fifth leg is exit only.
Ranson, WV
Jefferson Co.
United States
Fairfax Circle (Fairfax Blvd./Baker Pl./Joshua M Freeman Blvd.)
(39.31842, -77.85264)
Rotary
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
2005 Fifth leg stubbed. Oval shape with pond in center island. Year Completed estimated (2003-2007).
Kalispell, MT
Flathead
United States
Stillwater Rd./West Reserve Dr.
(48.24038, -114.35220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 First roundabout by Montana DOT.
Watertown, SD
Codington Co.
United States
US 81 (5th St.)/20th Ave. SE
(44.87638, -97.10890)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2018 First roundabout by South Dakota Department of Transportation.
Ladysmith, BC
Vancouver Island Regional District
Canada
1st Ave./Symonds St.
(48.99727, -123.82330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2000 First roundabout in British Columbia. Sponsored by ICBC. http://www.sustainability.ca/Docs/Transportation%20Case%20Studies-%20Technical%20Engineering%20Solutions.pdf?CFID=1123696&CFTOKEN=10586703
Steubenville, OH
Jefferson Co.
United States
Lovers Ln./Fort Steuben Dr.
(40.36706, -80.67710)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
Other
Single-Lane
2017 First roundabout in Eastern Ohio and ODOT District 11.
Iida, Nagano

Japan
Towa-cho
(35.51955, 137.82444)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Unknown
Single-Lane
2013 First roundabout in Japan.

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