12318 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
McAdenville, NC
Gaston Co.
United States
Wesleyan Ave. / Church St.
(35.25438, -81.07686)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
75.0970
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Waynesville, NC
Haywood Co.
United States
Hyatt Creek Rd. / US 23-US 74 SB Ramps
(35.46494, -83.01322)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.1551
Freeway Ramps (Grade-Separated)
Single-Lane
2008 ICD estimated from Google Maps linework.
White Center, WA
King Co.
United States
10th Ave. SW / SW 100th St.
(47.51379, -122.34770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
12.1000
Other (At-Grade)
Mini-roundabout
2006 Opened April 2006. Previously controlled by two-way stop ICD estimated from Google Maps linework.
White Center, WA
King Co.
United States
9th Ave. SW / SW 100th St.
(47.51379, -122.34640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.5200
Other (At-Grade)
Mini-roundabout
2006 Opened April 2006. Previously controlled by two-way stop Functional Class: Neighborhood Collector ICD estimated from Google Maps linework.
Annapolis Junction, MD
Anne Arundel Co.
United States
Guilford Rd. / MD 32 WB Ramps
(39.12294, -76.78472)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.4293
Freeway Ramps (Grade-Separated)
Single-Lane
2002 Bypass lanes on all legs. ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
E. 13th St. / (unknown) / (parking lot)
(40.40565, -105.03960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
132.7798
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Sculptor Dr. / (unknown) / (parking lot)
(40.40465, -105.03520)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
59.1152
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Loveland, CO
Larimer Co.
United States
Rocky Mountain Ave. / Kendall Pkwy. / Artisan Dr.
(40.42604, -105.00249)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
51.8230
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Elmore Rd. / E 135th Ave. / South Anchorage High School
(61.09869, -149.80410)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.3650
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Woodland, CA
Yolo Co.
United States
Promenade Dr. / Somerset Cir.
(38.64501, -121.73150)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7154
Other (At-Grade)
Single-Lane
2007 Functional Class: Local ICD estimated from Google Maps linework.
Woodland, CA
Yolo Co.
United States
Campos Ave. / Mack Way / Shoemaker Ct.
(38.64920, -121.73140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.1843
Other (At-Grade)
Single-Lane
2007 Functional Class: Local ICD estimated from Google Maps linework.
Woodland, CA
Yolo Co.
United States
Campos Ave. / Ortiz Ave.
(38.65290, -121.73120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.7792
Other (At-Grade)
Single-Lane
2007 Functional Class: Local ICD estimated from Google Maps linework.
Knoxville, TN
Knox Co.
United States
Concord Rd. / Northshore Dr.
(35.86081, -84.14137)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.9098
Other (At-Grade)
Single-Lane
2008 http://www.knoxnews.com/news/2008/feb/20/countys-first-roundabout-opened-concord-northshore/ ICD estimated from Google Maps linework.
Cupertino, CA
Santa Clara Co.
United States
Portal Ave. / Wheaton Dr.
(37.32983, -122.01970)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
69.3266
Other (At-Grade)
Single-Lane
2008 Functional Class: Local ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States
Capitol Ave. / 12th St.
(39.79816, -89.63947)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2012
Hayward, CA
Alameda Co.
United States
Orchard Ave. / Joyce St.
(37.65808, -122.07850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.9103
Other (At-Grade)
Single-Lane
2000 Painted splitter islands. Built as temporary in February 2000, reconstructed permanent central island 2001 (http://ci.hayward.ca.us/citygov/meetings/cca/rp/2000/rp091900-05.pdf). ICD estimated from Google Maps linework.
Escalon, CA
San Joaquin Co.
United States
1st Ave. / Riesling Way
(37.79437, -121.01140)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.8755
Other (At-Grade)
Single-Lane
2000 Painted splitter islands. ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. College Dr. / Southside Pkwy.
(34.92111, -120.42530)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.0676
Other (At-Grade)
Multilane (2 Lane)
2001 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. College Dr. / E. McCoy Ln.
(34.91648, -120.42510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.8427
Other (At-Grade)
Multilane (2 Lane)
2001 No circulatory roadway striping. Fatal crash October 15, 2009. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. Bradley Rd. / Southside Pkwy.
(34.92075, -120.42200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.0056
Other (At-Grade)
Multilane (2 Lane)
2001 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Santa Maria, CA
Santa Barbara Co.
United States
S. Bradley Rd. / E. McCoy Ln.
(34.91219, -120.42160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.8868
Other (At-Grade)
Multilane (2 Lane)
2002 No circulatory roadway striping. Functional Class: Arterial ICD estimated from Google Maps linework.
Avonport, NS
Kings
Canada
Trunk 1 / Hwy 101 WB Ramps / Oak Island Rd.
(45.10019, -64.25748)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Freeway Ramps (Grade-Separated)
Single-Lane
2006
Waterloo, ON
Waterloo Regional Municipality
Canada
Ira Needles Blvd. / Erb St.
(43.44632, -80.57117)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.4250
Other (At-Grade)
Multilane (2 Lane)
2004 Fishhook pavement markings. Series of five roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Cambridge, ON
Waterloo Regional Municipality
Canada
Fountain St. / Blair Rd.
(43.38601, -80.38981)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2005
Cambridge, ON
Waterloo Regional Municipality
Canada
Can-Amera Pkwy. / Conestoga Blvd.
(43.39012, -80.31281)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.0000
Other (At-Grade)
Multilane (2 Lane)
2005
Kitchener, ON
Waterloo Regional Municipality
Canada
Fischer-Hallman Rd. / Seabrook Dr.
(43.38706, -80.49034)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.0946
Other (At-Grade)
Single-Lane
2007 Sized as double-lane but striped as single-lane with yellow spiral hatching next to truck apron. ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States
Courtway Dr. / Siebenmorgan Rd.
(35.09868, -92.41469)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0634
Other (At-Grade)
Single-Lane
2007 Schools located within one block on three of four approaches Functional Class: Collector ICD estimated from Google Maps linework.
Conway, AR
Faulkner Co.
United States
Prince St. / Western Ave.
(35.09203, -92.45590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.7935
Other (At-Grade)
Multilane (2 Lane)
2007 Located at Entrance to High School Complex Previously controlled by two way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Slingerlands, NY
Albany Co.
United States
Rte. 85 / Vista Blvd.
(42.64012, -73.85937)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.3217
Other (At-Grade)
Multilane (2 Lane)
2007 Functional Class: Arterial ICD estimated from Google Maps linework.
Coralville, IA
Johnson Co.
United States
12th Ave. / Forevergreen Rd.
(41.72284, -91.59520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.9823
Other (At-Grade)
Single-Lane
2005 http://www.coralville.org/mod/press/documents/12th%20Ave%2011-18-05.pdf. Opened November 16, 2005. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
W 116th St. / Springmill Rd.
(39.95610, -86.16467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.6903
Other (At-Grade)
Multilane (2 Lane)
2005 Built initially as single-lane roundabout; expanded to two-lane roundabout in 2013-2014. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
W 116th St. / N Illinois St.
(39.95615, -86.16245)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7748
Other (At-Grade)
Multilane (2 Lane)
2005 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
N Illinois St. / W Carmel Dr. / Hamilton Crossing Blvd.
(39.97234, -86.16048)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.5945
Other (At-Grade)
Multilane (2 Lane)
2006 Skewed intersection. ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
W Main St. / N Illinois St.
(39.97783, -86.16228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7778
Other (At-Grade)
Multilane (2 Lane)
2005 ICD estimated from Google Maps linework.
Carmel, IN
Hamilton Co.
United States
131st St. / Oakridge St.
(39.98528, -86.14577)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.6042
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Minden, NV
Douglas Co.
United States
Hwy 88 / County Rd. / Mahogany Rd.
(38.95578, -119.77936)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.9337
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Mesquite, NV
Clark Co.
United States
Oasis Blvd. / Ivy Lee Crest
(36.82714, -114.06800)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
64.0518
Other (At-Grade)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
Mesquite, NV
Clark Co.
United States
Oasis Blvd. / Canyon Crest Blvd.
(36.83104, -114.07380)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
68.8283
Other (At-Grade)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States
Northtowne Ln. / Wal-Mart entrance
(39.55531, -119.78230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.3085
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States
Neill Rd. / Kietzke Ln.
(39.46721, -119.79120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
52.5545
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Reno, NV
Washoe Co.
United States
Wells Ave. / Regency Way
(39.50890, -119.80320)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.4866
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Brandon, MB
Westman Region
Canada
34th St. / Willowdale Crescent
(49.83122, -99.98436)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.9788
Other (At-Grade)
Single-Lane
2002 Before 2004. ICD estimated from Google Maps linework.
Fargo, ND
Cass Co.
United States
38th Ave. S / Village Ln.
(46.81955, -96.86532)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.7874
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States
Meadowglen Ln. / Seagler Rd.
(29.73162, -95.55486)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2005
Pearland, TX
Brazoria Co.
United States
Pearland Pkwy. / McHard Rd.
(29.58271, -95.26942)
Rotary
Existing
All-Way Yield
None
0 Approaches
0 Driveways
120.4823
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Winnipeg, MB
Winnipeg Capital Region
Canada
Shorehill Dr. / Bridgetown Dr.
(49.82256, -97.07655)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.9854
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Winnipeg, MB
Winnipeg Capital Region
Canada
Shorehill Dr. / (unknown #2)
(49.82688, -97.07213)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2006
Oshkosh, WI
Winnebago Co.
United States
US 45 / Fernau Ave. / Lake Butte des Morts Dr.
(44.05513, -88.57150)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.6248
Other (At-Grade)
Multilane (2 Lane)
2010 Opened August 24, 2010. Functional Class: Arterial ICD estimated from Google Maps linework.
Chattanooga, TN
Hamiltion Co.
United States
Igou Gap Rd. / Clearview Dr. / (residential driveway)
(35.02494, -85.15220)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.4070
Other (At-Grade)
Single-Lane
2006 driveway from single family residence has a full approach on the north side Previously controlled by stop sign Functional Class: Local ICD estimated from Google Maps linework.
Chattanooga, TN
Hamilton Co.
United States
Goodwin Rd. / (East Brainerd Elementary School driveway)
(35.02699, -85.14712)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.3624
Other (At-Grade)
Single-Lane
2014 Proposed replacement of cloverleaf ramps with diamond ramps on SR 153 and two multi-lane roundabouts on Hixson Pike. Currently high accident area due to weaving, lack of merge areas, and nearby signals. ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Princess Ave. / Rockcliffe Pkwy.
(45.44599, -75.68909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.4647
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Beaulieu Pl. / Villeneuve Private
(45.42574, -75.62828)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
20.1173
Other (At-Grade)
Single-Lane
2006 Functional Class: Local ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Beauparc Private / Villeneuve Private
(45.42353, -75.62725)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.6328
Other (At-Grade)
Single-Lane
2006 Functional Class: Local ICD estimated from Google Maps linework.
Ottawa, ON
City of Ottawa
Canada
Huntmar Rd. / Rosehill Ave.
(45.28658, -75.91740)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.4516
Other (At-Grade)
Single-Lane
2007 Functional Class: Major Collector ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Fairmont Ave. / Fulton St.
(27.98243, -82.79311)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
26.3675
Other (At-Grade)
Single-Lane
2008 Opened May 2008. ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Ridgewood St. / Richards Ave.
(27.97013, -82.76930)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
34.8091
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Ridgewood St. / Baker Ave.
(27.97012, -82.76842)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
48.5218
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Ridgewood St. / Casler Ave.
(27.97013, -82.76752)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2002
Clearwater, FL
Pinellas Co.
United States
Richards Ave. / Baker Ave. / Casler Ave.
(27.96851, -82.76841)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
28.4806
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Palmetto St. / MLK Ave. (N. Greenwood Ave.)
(27.97542, -82.79176)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
24.2597
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Cleveland St. / Lake Dr.
(27.96545, -82.77111)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
20.0425
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Cleveland St. / Corona Ave.
(27.96542, -82.75983)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
22.1522
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Clearwater, FL
Pinellas Co.
United States
Cleveland St. / Saturn Ave.
(27.96544, -82.76489)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
21.0974
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Montana City, MT
Lewis and Clark Co.
United States
MT Hwy 282 / Jackson Creek Rd.
(46.54086, -111.94820)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
27.9311
Other (At-Grade)
Single-Lane
2007 Opened October 2007. ICD estimated from Google Maps linework.
Helena, MT
Lewis and Clark Co.
United States
Saddle Dr. / Colonial Dr.
(46.57319, -111.97703)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.1246
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Missoula, MT
Missoula Co.
United States
Union Pacific / O'Leary St.
(46.88880, -114.04560)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
35.9138
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Amos, QC
Abitibi-Témiscamingue Region
Canada
Rue de l'Aeroport / Rue Principale
(48.56037, -78.11145)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
52.1692
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Quebec, QC
Capitale-Nationale Region
Canada
Boulevard de la Morille / Boulevard Robert Bourassa
(46.83900, -71.31117)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.7642
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Miramichi, NB
Northumberland
Canada
Rte 8 Bypass / Rte 430
(47.00483, -65.59289)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
40.0000
Other (At-Grade)
Single-Lane
2006
Lee's Summit, MO
Jackson Co.
United States
SW Longview Blvd. / SW Fascination Dr.
(38.91153, -94.44954)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6077
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Lee's Summit, MO
Jackson Co.
United States
SW Longview Blvd. / SW Keesler Dr.
(38.90892, -94.44749)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6093
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Lee's Summit, MO
Jackson Co.
United States
SW Longview Blvd. / SW Longview Rd. / SW Redbuck Cir.
(38.90582, -94.44718)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.1878
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Lee's Summit, MO
Jackson Co.
United States
Bridlewood Dr. / Lewis Dr.
(38.91370, -94.44020)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
35.3133
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
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).
Calgary, AB
Calgary Region
Canada
Springbank Blvd. / Spring Mews
(51.01849, -114.19630)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
1998
Camrose, AB
Central Alberta
Canada
Valleyview Dr. / 28 Ave.
(52.99531, -112.83900)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5045
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
Springbank Blvd. / Springbank Dr.
(51.01912, -114.20230)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0000
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2002-2005).
North Saanich, BC
Capital Regional District
Canada
Willington Rd. / E. Saanich Rd.
(48.63520, -123.42030)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.9387
Other (At-Grade)
Single-Lane
2005 http://www.icbc.com/road_safety/pdf/vancouver%20island/north%20saanich.pdf ICD estimated from Google Maps linework.
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
29.9034
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
North Cowichan, BC
Cowichan Valley Regional District
Canada
Chemainus Rd. / Henry Rd.
(48.91472, -123.71340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.8258
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
North Cowichan, BC
Cowichan Valley Regional District
Canada
Tzouhalem Rd. / Maple Bay Rd.
(48.78071, -123.67160)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.1188
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
North Cowichan, BC
Cowichan Valley Regional District
Canada
Sherman Rd. / Cowichan Lake Rd.
(48.79214, -123.73620)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4726
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Delta, BC
Metro Vancouver
Canada
82nd Ave. / 116th St.
(49.15220, -122.90150)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.0911
Other (At-Grade)
Unknown
2005 ICD estimated from Google Maps linework.
Kelowna, BC
Central Okanogan
Canada
Burtch Rd. / Byrns Rd.
(49.87102, -119.46580)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.1717
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Kelowna, BC
Central Okanogan
Canada
Swamp Rd. / Casorso Rd.
(49.84534, -119.46640)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
23.1050
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Kelowna, BC
Central Okanogan
Canada
Benvoulin Rd. / Casorso Rd.
(49.84882, -119.46910)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.1952
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Surrey, BC
Greater Vancouver Regional District
Canada
King George Hwy / 14th St. (Ave.?)
(49.02746, -122.77110)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.7585
Other (At-Grade)
Single-Lane
2007 http://www.icbc.com/road_safety/road_improve_pu/surrey.asp ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
SW 21st St. / Urish Rd.
(39.02899, -95.78088)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.1005
Other (At-Grade)
Multilane (2 Lane)
2008 Completed November 2008. ICD estimated from Google Maps linework.
Great Neck, NY
Nassau Co.
United States
Barstow Rd. / South Station Pl.
(40.78735, -73.72462)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.6068
Other (At-Grade)
Single-Lane
2003 High pedestrian activitiy associated with commuter rail station below the roundabout. ICD estimated from Google Maps linework.
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)
2008 On campus of University of British Columbia. Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States
E. 17th St. / New Hampshire St.
(38.95364, -95.23475)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.0029
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (fuzzy aerial photos). ICD estimated from Google Maps linework.
Rio Puerco, NM
Bernalillo Co.
United States
Central Ave. / I-40 EB Ramps
(35.03048, -106.94750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
68.4580
Freeway Ramps (Grade-Separated)
Single-Lane
2008 Owned by New Mexico DOT. Previously controlled by stop control 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.
Cabazon, CA
Riverside Co.
United States
Apache Trl. / I-10 WB Ramps
(33.92192, -116.80610)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
64.4184
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html Previously controlled by two way stop ICD estimated from Google Maps linework.
Pearl City, HI
Oahu Co.
United States
Kuahaka St. / Kalauipo St.
(21.41052, -157.96720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.4619
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Pearl City, HI
Oahu Co.
United States
Kuahaka St. / Kaweloka St.
(21.40495, -157.97320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.7912
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Kailua, HI
Oahu Co.
United States
Ulupuni St. / Uluhala St.
(21.37803, -157.75590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.5702
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Pukalani, HI
Maui Co.
United States
Kulamalu Town Center
(20.82156, -156.33080)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
88.1900
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Lihue, HI
Kauai Co.
United States
Pikake St. / Kauila St.
(21.96575, -159.37970)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
33.2289
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
West Fargo, ND
Cass Co.
United States
CR 17 / 52nd Ave S.
(46.80409, -96.90268)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.5982
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.