5479 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
Lethbridge, AB
Alberta
Canada
Keystone Terr./Coalbanks Gate/Silkstone Rd. W
(49.66951, -112.90348)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Coalbanks Link/Silkstone Rd.
(49.67045, -112.89760)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Metis Trl. W/Coalbanks Link
(49.67135, -112.89532)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Coalbanks Blvd./Moonlight Blvd. W/Firelight Way W
(49.66550, -112.89556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Metis Trl./Jerry Potts Blvd.
(49.68694, -112.90210)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2015 Built as multi (2) laner but choked down to single until roadway fully builds out
Lethbridge, AB
Alberta
Canada
Sunridge Blvd./Mt. Sundance Ln./Sunridge Crescent
(49.65175, -112.87525)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Sunridge Blvd./Sunridge Crescent/Mt Sundance Manor
(49.65246, -112.87255)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Sunridge Blvd./Mt. Sunburst Way
(49.65417, -112.87054)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Sunridge Blvd./University Dr. W
(49.65487, -112.86852)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Canyon Pkwy./(unknown)
(49.65199, -112.85839)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Lethbridge, AB
Alberta
Canada
Canyon Pkwy./Canyons Estates Ln. W
(49.65480, -112.85371)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
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.
Pincher Creek No 9, AB
Alberta
Canada
Hwy 6/Hwy 507
(49.49569, -113.94773)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
Year completed unknown (before 2012).
Lethbridge, AB
Alberta
Canada
Aquitania Blvd./Brittania Blvd.
(49.67564, -112.90438)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
(unincorporated), AB
Rocky View
Canada
Hwy 8/Hwy 22
(51.02355, -114.46660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2008 Rural. Asphalt surface. http://www.infratrans.gov.ab.ca/ Previously controlled by one-way stop Functional Class: Provincial Hwy
Edmonton, AB
Edmonton Capital Region
Canada
107th Ave./142nd St. NW
(53.55102, -113.56580)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Edmonton, AB
Edmonton Capital Region
Canada
Connors Rd./85th St./83rd St./90th Ave. NW
(53.52501, -113.45750)
Rotary
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
Edmonton, AB
Edmonton Capital Region
Canada
St. Albert Trl./Groat Rd./118th Ave. NW
(53.57027, -113.54940)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Calgary, AB
Calgary Region
Canada
8th St./Frontenac Ave.
(51.02937, -114.08350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Driveway serving house entering roundabout.
Calgary, AB
Calgary Region
Canada
Discovery Ridge Blvd./Discovery Dr.
(51.01179, -114.20000)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2001 Date estimated.
Calgary, AB
Calgary Region
Canada
McKenzie Towne Blvd./McKenzie Towne Gt./Prestwick Blvd./Inverness Gt.
(50.91650, -113.96430)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other
Multilane (2 Lane)
2000 Date estimated.
Canmore, AB
Central Alberta
Canada
Three Sisters Pkwy./Stewart Creek Dr.
(51.05031, -115.31370)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008
Lakeland Ridge, AB
Strathcona
Canada
Crimson Dr./Charlotte Way
(53.54333, -113.27780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2006
Fort McMurray, AB
Wood Buffalo
Canada
Hwy 63 NB Ramps/King St.
(56.70683, -111.35380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 http://www.engineering.ualberta.ca/uofaengineer/article.cfm?article=40221&issue=39463
Camrose, AB
Central Alberta
Canada
Valleyview Dr./28 Ave.
(52.99531, -112.83900)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2005
Edmonton, AB
Edmonton Capital Region
Canada
101 St. NW/118 Ave. NW/Princess Elizabeth Ave. NW
(53.57004, -113.49450)
Other
Existing
Unknown
Unknown
4 Approaches
3 Driveways
Other
Multilane (2 Lane)
Edmonton, AB
Edmonton Capital Region
Canada
87 Ave. NW/142 St. NW
(53.51936, -113.56570)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Camrose, AB
Central Alberta
Canada
73 St./45 Ave.
(53.01191, -112.86670)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2005
Edmonton, AB
Edmonton Capital Region
Canada
145 St. NW/146 St. NW/96 Ave. NW
(53.53242, -113.57270)
Neighborhood Traffic Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Calgary, AB
Calgary Region
Canada
Springbank Blvd./Springbank Dr.
(51.01912, -114.20230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
(unincorporated), AB
Strathcona
Canada
Sherwood Dr./Broadmoor Blvd.
(53.51889, -113.31930)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Calgary, AB
Calgary Region
Canada
Springbank Blvd./Spring Mews
(51.01847, -114.19620)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
Edmonton, AB
Edmonton Capital Region
Canada
98 Ave. NW/84 St. NW/85 St. NW
(53.53761, -113.45620)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
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
Other
Single-Lane
2004
Sitka, AK
Sitka
United States
Sawmill Creek Rd./Halibut Point Rd./Lake Street
(57.05323, -135.33460)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2009
Anchorage, AK
Anchorage
United States
C St./O'Malley EB Ramps
(61.12273, -149.88630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Functional Class: Arterial
Anchorage, AK
Anchorage
United States
C St./O'Malley WB Ramps
(61.12404, -149.88630)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2006 Functional Class: Arterial
Anchorage, AK
Anchorage
United States
Dowling Rd./New Seward Hwy SB Ramps
(61.16636, -149.85780)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2004 Previously controlled by one-way stop
Anchorage, AK
Anchorage
United States
Dowling Rd./New Seward Hwy NB Ramps
(61.16637, -149.85520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2004 Spiral striping.
Juneau, AK
Juneau
United States
Douglas Hwy/North Douglas Hwy
(58.29718, -134.43280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2005 Previously controlled by one-way stop Functional Class: Arterial
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
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.
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.
Denali National Park, AK
Denali National Park
United States
Denali National Park
(63.73358, -148.91550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2002 Date estimated.
North Pole, AK
Fairbanks North Star
United States
Badger Rd./Richardson Hwy WB Ramps
(64.75903, -147.35120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2007 Series of three roundabouts. Raindrop-shaped central island.
North Pole, AK
Fairbanks North Star
United States
Badger Rd./Richardson Hwy EB Ramps/Santa Claus Ln.
(64.75820, -147.35170)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2007 Series of three roundabouts. Previously controlled by one-way stop
North Pole, AK
Fairbanks North Star
United States
Santa Claus Ln./Park Way
(64.75673, -147.35280)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2007 Series of three roundabouts. Previously controlled by two-way stop Functional Class: Arterial
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
Anchorage, AK
Anchorage
United States
C St./W Klatt Rd.
(61.11645, -149.88824)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010
Anchorage, AK
Anchorage
United States
W Dimond Blvd./Snead St./Westpark Dr.
(61.13943, -149.98944)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other
Single-Lane
2016

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