27188 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Ann Arbor, MI
Washtenaw Co.
United States
State St. / Ellsworth Rd.
(42.22938, -83.73901)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 Offset crosswalks.
Dedham, MA
Norfolk Co.
United States
East St. / Cedar St.
(42.23184, -71.15963)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2015 Old circle converted into a roundabout 2014-2015.
Orlando, FL
Orange Co.
United States
N. Westmoreland Dr. / N. Lake Adair Blvd.
(28.56104, -81.39342)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
17.8328
Other (At-Grade)
Single-Lane
1999 Old circle, judging by condition of brick pavement; additional yield signs w/ minimum fine; official bike route; drainage constraints Functional Class: Collector? ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
N. Westmoreland Dr. / S. Lake Adair Blvd.
(28.55947, -81.39339)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.0291
Other (At-Grade)
Single-Lane
1998 Old circle, judging by condition of brick pavement; additional yield signs w/ minimum fine; official bike route; drainage constraints; skewed Functional Class: Collector? ICD estimated from Google Maps linework.
Armdale, NS
Halifax Regional Municipality
Canada
Chebucto Rd. / Quinpool Rd. / Herring Cove Rd. / St. Margaret's Bay Rd. / Joseph Howe Dr.
(44.64159, -63.62042)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
70.5321
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 Old rotary that was converted to roundabout rules of road in 2005. Functional Class: Arterial ICD estimated from Google Maps linework.
Orange, CA
Orange Co.
United States
Chapman Ave. / Glassell St.
(33.78788, -117.85310)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
70.4752
Other (At-Grade)
Single-Lane
Old school traffic circle, pedestrian park in the middle, cars park along the sides. ICD estimated from Google Maps linework.
Plano, TX
Denton Co.
United States
Plano Crossing
(33.08268, -96.84750)
Roundabout
Removed
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2016 Old Style Roundabout. Partially completed in 2009, removed 2016.
Madison, CT
New Haven Co.
United States
Rte. 80 / Rte. 79
(41.35976, -72.63807)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
98.6077
Other (At-Grade)
Single-Lane
Old traffic circle converted to yield on entry. ICD estimated from Google Maps linework.
Bend, OR
Deschutes Co.
United States
NW Awbrey Rd. / NW Sonora Dr.
(44.07240, -121.31750)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0262
Other (At-Grade)
Single-Lane
Older design. Fourth leg is stub. ICD estimated from Google Maps linework.
Omaha, NE
Douglas Co.
United States
Roanoke Blvd. / N 118 St.
(41.30231, -96.09753)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.7112
Other (At-Grade)
Single-Lane
2005 Older traffic circle (before 1993) with unknown traffic control. Appears to have been converted to a roundabout with splitter islands on north and south legs around 2005. ICD estimated from Google Maps linework.
Newton Grove, NC
Sampson Co.
United States
Weeks Circle [US 701 / US 13 / SR 50-SR 55]
(35.24543, -78.35440)
Other
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
77.0561
Other (At-Grade)
Single-Lane
Older traffic cricle converted to yield control. ICD estimated from Google Maps linework.
Hésingue, Grand Est
Haut-Rhin
France
(unknown) / (unknown)
(47.59351, 7.54275)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.6610
Other (At-Grade)
Single-Lane
On airport property. ICD estimated from Google Maps linework.
Forest Hill, MD
Harford Co.
United States
MD 23 / Commerce Rd.
(39.57385, -76.37114)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
84.6946
Other (At-Grade)
Single-Lane
2008 On August 9, 2008 a new roundabout opened on Maryland Route 23 and an extended Commerce Drive in Forest Hill (Harford County), Maryland. It was built by a private developer to improve access to the Forest Hill Industrial Park by using Route 23, a limited access highway, rather than the current access road to Commerce Drive, Jarrettsville Road, which is primarily a residential route. ICD estimated from Google Maps linework.
Ridgecrest, CA
Kern Co.
United States
E Inyokern Rd. / N Knox Rd. / S Knox Rd.
(35.65161, -117.66109)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
On base of Naval Air Weapons Station China Lake.
Blaine/Lino Lakes, MN
Anoka Co.
United States
Sunset Rd. / Apollo Dr. / 109th Ave. NE
(45.17093, -93.14284)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.4157
Other (At-Grade)
Single-Lane
2016 On border of Blaine and Lino Lakes. 109th Ave NE realigned to meet this roundabout. https://www.hometownsource.com/abc_newspapers/news/local/blaine-council-approves-jpa-for-project-on-sunset/article_d5f8c687-b440-55a0-916a-79189ad336d1.html ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
W 96th St. / N Augusta Dr.
(39.92622, -86.22490)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 On boundary between Carmel and Indianapolis and between Hamilton County and Marion County.
Carmel, IN
Hamilton Co.
United States
W 96th St. / Shelbourne Rd.
(39.92613, -86.22202)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 On boundary between Carmel and Indianapolis and between Hamilton County and Marion County.
Washington, DC

United States
Chevy Chase Circle (Connecticut Ave. NW / Western Ave. NW / Chevy Chase Pkwy. NW / Grafton St.)
(38.96761, -77.07716)
Rotary
Existing
All-Way Yield
None
7 Approaches
0 Driveways
109.7280
Other (At-Grade)
Multilane (3+ Lane)
On boundary between DC and Maryland (Western Ave. is the boundary). Pedestrian access to central island.
Fishers, IN
Hamilton Co.
United States
E 96th St. / Cumberland Rd. / Mud Creek Rd.
(39.92701, -85.99493)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2016 On boundary between Fishers and Indianapolis and between Hamilton County and Marion County.
Fishers, IN
Hamilton Co.
United States
E 96th St. / Lantern Rd.
(39.92738, -86.01380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Multilane (3+ Lane)
2017 On boundary between Fishers and Indianapolis and between Hamilton County and Marion County.
Fishers, IN
Hamilton Co.
United States
E 96th St. / Fall Creek Rd.
(39.92678, -85.97557)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
57.9120
Other (At-Grade)
Single-Lane
2011 On boundary between Fishers and Indianapolis and between Hamilton County and Marion County. Year completed estimated (2010-2012).
Washington, DC

United States
Westmoreland Circle (Massachusetts Ave. NW / Dalecarlia Dr. / Western Ave. NW / Butterworth Pl. NW)
(38.94892, -77.10097)
Rotary
Existing
All-Way Yield
None
6 Approaches
0 Driveways
100.5840
Other (At-Grade)
Multilane (3+ Lane)
On boundary of DC and Maryland (Western Ave. is the boundary).
West Chester, OH
Butler Co.
United States
Butler Warren Rd. / Barret Rd. / Western Row Rd.
(39.33709, -84.34926)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2021 On Butler County-Warren County line and West Chester/Mason city limit line.
Durham, NC
Durham Co.
United States
Chapel Dr. / Campus Dr. / Flowers Dr. / Wannamaker Dr.
(35.99900, -78.93405)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
35.7510
Other (At-Grade)
Single-Lane
1930 On campus of Duke University. ICD estimated from Google Maps linework.
Merrimack, NH
Hillsborough Co.
United States
Spartan Way / Digital Dr.
(42.82118, -71.50855)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
46.4288
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Merrimack, NH
Hillsborough Co.
United States
Spartan Way / Spartan Ln.
(42.81991, -71.51026)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
48.1818
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 On campus of Fidelity Investments. ICD estimated from Google Maps linework.
Kennesaw, GA
Cobb Co.
United States
Campus Loop Rd. / Canton Pl. / Ackworth Pl.
(34.04169, -84.58420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2003 On campus of Kennesaw State University. Striped truck apron.
Baton Rouge, LA
East Baton Rouge Par.
United States
N Stadium Rd. / Field House Dr.
(30.41398, -91.18246)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 On campus of Louisiana State University.
Henrietta, NY
Monroe Co.
United States
Andrews Memorial Dr. / Lomb Memorial Dr.
(43.08770, -77.67448)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
35.7614
Other (At-Grade)
Single-Lane
2003 On campus of Rochester Institute of Technology. ICD estimated from Google Maps linework.
Collegedale, TN
Hamilton Co.
United States
University Dr. / Taylor Cir.
(35.04776, -85.04983)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2010 On campus of Southern Adventist University. Fountain in central island. Year Completed estimated (2008-2010).
Vancouver, BC
Greater Vancouver Regional District
Canada
16th Ave. / Westbrook Mall
(49.25575, -123.23630)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.0940
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 On campus of University of British Columbia. Functional Class: Arterial ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
Peter J Shields Ave. / East Quad
(38.54061, -121.74820)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
16.8150
Other (At-Grade)
Unknown
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
Peter J Shields Ave. / West Quad
(38.54028, -121.75010)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
14.9467
Other (At-Grade)
Single-Lane
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
California Ave. / North Quad
(38.54252, -121.75300)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
20.5511
Other (At-Grade)
Single-Lane
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
California Ave. / Storer Mall
(38.54082, -121.75250)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
13.0783
Other (At-Grade)
Single-Lane
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local ICD estimated from Google Maps linework.
Davis, CA
Yolo Co.
United States
California Ave. / Hutchison Dr.
(38.53909, -121.75200)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.3015
Other (At-Grade)
Single-Lane
On campus of University of California at Davis. Restricted to bicycles and delivery vehicles. YIELD pavement legends but no YIELD signs. Functional Class: Local. Year Completed unknown (before 1993). ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States
Mary Alexander Rd. / North Loop Rd. (Vanlandingham Rd.)
(35.30556, -80.72809)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
33.1388
Other (At-Grade)
Single-Lane
2005 On campus of University of North Carolina at Charlotte. Heavy pedestrian location - parking deck. ICD estimated from Google Maps linework.
Annapolis, MD
Anne Arundel Co.
United States
King George St. / Turner Joy Rd. / Brownson Rd.
(38.97776, -76.48280)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
On campus of US Naval Academy.
Provoo, UT
Utah Co.
United States
N Campus Dr. / (parking)
(40.25235, -111.64932)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2015 On college campus of Brigham Young University.
Salt Lake City, UT
Salt Lake Co.
United States
Campus Center Dr. / (parking)
(40.76148, -111.84247)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2018 On college campus of University of Utah. Year Completed estimated (2017-2018).
Stony Brook, NY
Suffolk Co.
United States
S. Loop Rd. / Marburger Dr.
(40.90982, -73.12318)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.1041
Other (At-Grade)
Single-Lane
2006 On college campus roadway. ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
Stanton Rd. / (parking)
(38.89862, -104.80622)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2013 On college/university campus. Year Completed estimated (2011-2015).
Miami, FL
Miami-Dade Co.
United States
University Dr. / SW 112th Ave.
(25.75937, -80.37617)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.9501
Other (At-Grade)
Single-Lane
2014 On Florida International University campus. ICD estimated from Google Maps linework.
Queensbury, NY
Warren Co.
United States
(unknown) / (unknown)
(43.33112, -73.68898)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
24.3251
Other (At-Grade)
Single-Lane
2011 On high school campus. ICD estimated from Google Maps linework.
Belmont, NC
Gaston Co.
United States
Armstrong Dr. / Lake Dr. / (high school entrance)
(35.24497, -81.06085)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.4096
Other (At-Grade)
Single-Lane
2012 On high school campus. Year completed estimated (2010-2013). ICD estimated from Google Maps linework.
McDonough, GA
Henry Co.
United States
GA 81 / Snapping Shoals Rd. / Jackson Lake Rd.
(33.46282, -83.96860)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.9199
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 On high-speed roadway (55 mph, 2-lane highway) with an 85 ft ICD. Painted splitter islands, no external curbs but external truck aprons on three corners. ICD estimated from Google Maps linework.
Thibodaux, LA
Lafourche Par.
United States
Ardoyne Rd. / Audubon Ave.
(29.78934, -90.80550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 On Nicholls State University campus. https://www.facebook.com/HoumaTimes/posts/check-it-out-the-new-roundabout-on-campus-is-open-enjoy-this-how-to-video-from-n/2529969010358873/
Kobe, Hyogo Pref.

Japan
Minatojima-minamimachi 6chome
(34.65781, 135.22191)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
On Port Island.
Mashpee, MA
Barnstable Co.
United States
Triton Sound Circle / Troon Way / Greenwards Rd. / Shore Dr. West / Landmark Ave.
(41.56210, -70.47509)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
57.1930
Other (At-Grade)
Single-Lane
On private roads ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
S Martin Jischke Dr. / Harrison St. / Nimitz Dr.
(40.42043, -86.92193)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.4643
Other (At-Grade)
Single-Lane
2011 On Purdue University campus. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
San Antonio, TX
Bexar Co.
United States
Harmon Dr. / A St. E / Northeast Dr. / Northwest Dr. / A St. W
(29.53698, -98.28338)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
On Randolph Air Force Base.
Salt Lick, KY
Rowan Co.
United States
US 60 / KY 801
(38.14114, -83.54918)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 On Rowan County-Bath County line. https://www.wkyt.com/2021/04/07/first-roundabout-in-northeastern-ky-to-soon-be-constructed-in-rowan-county/
Columbus, OH
Franklin Co.
United States
International Gateway / Stelzer Rd. / Red Lot parking access
(39.99937, -82.90639)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
36.5967
Other (At-Grade)
Single-Lane
2008 On site of John Glenn Columbus International Airport. Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Hudson, MA
Middlesex Co.
United States
Washington St (Rte 85) / Central S / Main St (Rte 62)
(42.39127, -71.56985)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.1699
Other (At-Grade)
Single-Lane
On street parking in circulatory roadway ICD estimated from Google Maps linework.
Blacksburg, VA
Montgomery Co.
United States
Washington St. / Campus Dr. / Stadium Rd.
(37.22169, -80.42204)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
62.7690
Other (At-Grade)
Single-Lane
2005 On the campus of Virginia Tech. ICD estimated from Google Maps linework.
College Station, TX
Brazos Co.
United States
Wellness Ln. / Stonebrook Dr.
(30.58436, -96.27781)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2013 On the grounds of the Scott and White Hospital complex, serves a secondary entrance to the hospital.
College Station, TX
Brazos Co.
United States
Scott and White Dr. / Old Rock Prairie Rd.
(30.58426, -96.28080)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
64.0070
Other (At-Grade)
Single-Lane
2013 On the grounds of the Scott and White Hospital complex, serves the main entrance to the hospital.
Burnaby, BC
Greater Vancouver Regional District
Canada
East Campus Rd. / University Dr. E
(49.27628, -122.90450)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2003 On the Simon Fraser University campus. Year Completed estimated (2002-2004).
Cherokee, NC
Swain Co.
United States
Acquoni Rd. (NC 1368) / Drama Rd. (NC 1361)
(35.48443, -83.31447)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.2028
Other (At-Grade)
Single-Lane
2014 On tribal land. ICD estimated from Google Maps linework.
Iowa City, IA
Johnson Co.
United States
Grand Ave. / S. Grand Ave.
(41.65855, -91.54559)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
23.2000
Other (At-Grade)
Single-Lane
2007 On University of Iowa school campus. Functional Class: Local ICD estimated from Google Maps linework.
Orlando, FL
Orange Co.
United States
Metrocenter Blvd. / Valencia College Dr.
(28.52039, -81.46722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 On Valencia College campus. https://valenciavoice.com/29908/news/valencia-news/new-roundabout-on-west-campus-built-to-improve-traffic-flow/
Nanaimo, BC
Nanaimo
Canada
Boxwood Rd. / Dufferin Crescent
(49.18286, -123.98541)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
34.3494
Other (At-Grade)
Single-Lane
2011 One approach and two driveways stubbed out. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Aliso Viejo, CA
Orange Co.
United States
Grand / Vanatis Dr.
(33.57694, -117.72981)
Other
Existing
Other
Unknown
3 Approaches
1 Driveways
28.8564
Other (At-Grade)
Single-Lane
One approach controlled by yield, two by stop sign, and one is uncontrolled. ICD estimated from Google Maps linework.
Irvine, CA
Orange Co.
United States
Laguna Canyon Rd. / Quail Hill
(33.64756, -117.76640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.6655
Other (At-Grade)
Multilane (2 Lane, unspecified)
2003 One approach leads to an unfinished road ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
E 126th St. / Kinzer Ave.
(39.97112, -86.11843)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.9506
Other (At-Grade)
Single-Lane
2017 One approach stubbed off. ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States
Henry Chapple St. / St Vincent Way
(45.75948, -108.61935)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
36.6630
Other (At-Grade)
Single-Lane
2013 One approach stubbed out. ICD estimated from Google Maps linework.
Billings, MT
Yellowstone Co.
United States
St Mary Way / Marillac St. / Henry Chapple St.
(45.75672, -108.62191)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.9980
Other (At-Grade)
Single-Lane
2013 One approach stubbed out. ICD estimated from Google Maps linework.
Cayey, Cayey
Cayey
Puerto Rico
Hwy 1 / Fernadez Garcia Avenida / Calle Emérito Cordero
(18.10442, -66.16434)
Unknown
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
One approach with stop sign and no splitter island.
Toronto, ON
Toronto
Canada
Windermere Ave. / St Olaves Rd. / Coe Hill Dr. / Budgell Terr.
(43.64157, -79.47476)
Other
Existing
Other
None
5 Approaches
1 Driveways
30.2505
Other (At-Grade)
Single-Lane
One entry has a stop sign; another has no splitter island. ICD estimated from Google Maps linework.
Doncaster, England
Doncaster
United Kingdom
A630 (Church Way) / Athron St.
(53.52854, -1.12789)
Signalized Roundabout/Circle
Existing
Signal
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
One entry-circulating junction signalized; the rest are yield entry.
St John’s, NL
Newfoundland and Labrador
Canada
Danny Dr. / Hwy 1 EB Ramps
(47.49446, -52.86186)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
53.2595
Freeway Ramps (Grade-Separated)
Single-Lane
2014 one leg blocked off ICD estimated from Google Maps linework.
Mobile, AL
Mobile Co.
United States
Dawes Rd. / Grelot Rd. / Air Terminal Dr.
(30.66119, -88.24205)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
64.7236
Other (At-Grade)
Single-Lane
2010 One leg has bypass lane. Functional Class: Minor Arterial ICD estimated from Google Maps linework.
Las Vegas, NV
Clark Co.
United States
Plaza Centre Dr. / Sagemont Dr.
(36.15634, -115.34419)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2006 One leg has no splitter island. Year Completed estimated (2005-2006).
Salisbury, MD
Wicomico Co.
United States
Camden Ave. / Riverside Dr. / Mill St. / W Carroll St.
(38.36401, -75.60403)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 One leg is a one-way street away from roundabout. http://www.wboc.com/clip/15110757/roundabout-on-riverside-drive-open-to-traffic
Springfield, OR
Lane Co.
United States
Maple Island Rd. / Game Farm Rd. East
(44.08580, -123.03510)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
25.7365
Other (At-Grade)
Single-Lane
2002 One leg is driveway, 4th leg is future. ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States
Fulton Ave. / Werner Dr. / Wilma Ave.
(37.74446, -121.13550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
55.7204
Other (At-Grade)
Single-Lane
2006 One leg is skewed. ICD estimated from Google Maps linework.
Tacoma, WA
Thurston Co.
United States
N. 37th St. / Stevens St. / Mason Ave.
(47.28197, -122.49590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.8760
Other (At-Grade)
Single-Lane
2007 One leg skewed at ~60 degrees. Opened April 2007. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
Tutt Blvd. / Powerwood View
(38.93841, -104.71116)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.0169
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 One leg stubbed. Year Completed estimated (2005-2011). ICD estimated from Google Maps linework.
Colorado Springs, CO
El Paso Co.
United States
Tutt Blvd. / Sisters Grove
(38.93681, -104.71169)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.8758
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 One leg stubbed. Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Warsaw, Mazowieckie
Warsaw
Poland
DW634 (Żwirki i Wigury) / Jamesa Gordona Bennetta
(52.17296, 20.97908)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
One movement grade separated.
West Springfield, MA
Hampden Co.
United States
Rte 147 (Memorial Ave.) / US 5 Ramps
(42.09762, -72.59717)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.2202
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
One of several along US 5. ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Goodwin St. / Springfield Dr.
(41.69388, -93.61487)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.9709
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Somersby Blvd. / Springfield Dr.
(41.69387, -93.61252)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
24.0790
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Ankeny, IA
Polk Co.
United States
SW Somersby Blvd. / 46th St.
(41.69155, -93.61253)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.0799
Other (At-Grade)
Single-Lane
2004 One of three in a new residential development. Functional Class: Local ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States
River Ave. / Hubbard Ave.
(47.67905, -116.79469)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
29.7525
Other (At-Grade)
Single-Lane
2011 One of three roundabouts in North Idaho College Education Corridor. ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States
College Dr. / W River Ave.
(47.67912, -116.79816)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.5566
Other (At-Grade)
Single-Lane
2011 One of three roundabouts in North Idaho College Education Corridor. ICD estimated from Google Maps linework.
Coeur d'Alene, ID
Kootenai Co.
United States
College Dr. / Hubbard Ave.
(47.68015, -116.79538)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.7519
Other (At-Grade)
Single-Lane
2012 One of three roundabouts in North Idaho College Education Corridor. Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Fort Wayne, IN
Allen Co.
United States
Pontiac St. / Wayne Trace (North) / Fenker Ave. / Pioneer St.
(41.06183, -85.09948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0210
Other (At-Grade)
Single-Lane
2003 One of two adjacent roundabouts Previously controlled by one way streets with yield control Functional Class: Arterial ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / Suburban Dr.
(44.43055, -88.08604)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4090
Other (At-Grade)
Single-Lane
2004 One of two roundabouts on an arterial street that separates a residential neighborhood from a business park. Many trucks traveling to and from the business park pass through this intersection each day, and the roundabout serves as an attractive entrance to the neighborhood and park. Completed November 2004. http://www.co.brown.wi.us/Planning/roundabouts.html. Series of 6 roundabouts. Opened November 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Carlisle, England
Cumbria
United Kingdom
A689 / Parkhouse Rd. / (parking)
(54.92890, -2.95100)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
One signalized entry; rest are give way.
Spring Lake, NC
Harnett Co.
United States
Ray Rd. / Overhills Rd. (north)
(35.25880, -78.97023)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4892
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 One skewed, signalized intersection split into two roundabouts. ICD estimated from Google Maps linework.
Spring Lake, NC
Harnett Co.
United States
Ray Rd. / Overhills Rd. (south)
(35.25615, -78.96791)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.6148
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 One skewed, signalized intersection split into two roundabouts. ICD estimated from Google Maps linework.
Málaga, Andalusia
Málaga
Spain
Calle María Victoria Atencia, 1
(36.72666, -4.48015)
Roundabout
Existing
Other
Unknown
4 Approaches
0 Driveways
39.2473
Other (At-Grade)
Multilane (2 Lane, unspecified)
One stop-controlled entry. ICD estimated from Google Maps linework.
Key Biscayne, FL
Miami-Dade Co.
United States
Harbor Dr. / Fernwood Rd.
(25.69933, -80.16387)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.6761
Other (At-Grade)
Single-Lane
2005 One uncontrolled entry, one stop-controlled entry, ICD estimated from Google Maps linework.
Armidale, NSW
Armidale Regional
Australia
B78 (Kentucky St. - Dangar St.) / O'Connor Rd. / Lambs Ave.
(-30.52447, 151.66009)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
One way entrance to Armidale cemetery from roundabout
Wichita, KS
Sedgwick Co.
United States
E 19th St. / Chateau Pkwy.
(37.71900, -97.21668)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.9553
Other (At-Grade)
Single-Lane
2007 One-stage pedestrian crossing on west leg. Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Knightdale, NC
Wake Co.
United States
Wilder Nursery Trl. / Whistle Post Way
(35.79498, -78.47446)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.1247
Other (At-Grade)
Single-Lane
2013 One-stage pedestrian crossings behind very small splitter islands. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Fruit Cove, FL
St. Johns Co.
United States
Turning Leaf Ave. / Teresa Ct. / Nottage Hill St. / Kenwood St.
(30.06607, -81.63832)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2006 One-stage pedestrian crossings on all legs.
Derby, KS
Sedgwick Co.
United States
E Tall Tree Rd. / N Triple Creek Dr.
(37.57012, -97.25731)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.5452
Other (At-Grade)
Single-Lane
2004 One-stage pedestrian crossings on all legs. Wide circulatory roadway with no truck apron. ICD estimated from Google Maps linework.
Cypress, TX
Harris Co.
United States
Maifest Dr. / Lillian Farms Dr.
(29.94776, -95.74411)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5277
Other (At-Grade)
Single-Lane
2016 One-stage pedestrian crossings.