12346 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
Lethbridge, AB
Alberta
Canada
Garry Dr. / Squamish Blvd.
(49.69084, -112.89540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
58.7195
Other (At-Grade)
Multilane (2 Lane)
2015 2 lanes E-W, 1 lane N-S ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada
30 St. W / Aquitania Blvd.
(49.68590, -112.91541)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2013
Lethbridge, AB
Alberta
Canada
Garry Station Port W / Aquitania Blvd W
(49.68692, -112.91273)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2012 Merging right-turn bypass lane on north leg.
Lethbridge, AB
Alberta
Canada
Lasalle Rd. W / Aquitania Blvd.
(49.68758, -112.90981)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2012
Lethbridge, AB
Alberta
Canada
Caledonia Blvd. / Aquitania Blvd.
(49.67775, -112.90634)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2012
Lethbridge, AB
Alberta
Canada
Britannia Blvd. W / Mauretania Rd. W
(49.67305, -112.91026)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2012
Lethbridge, AB
Alberta
Canada
Aquitania Blvd. / (unknown)
(49.67393, -112.90283)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2011 Merging right-turn bypass lanes on north and south legs.
Lethbridge, AB
Alberta
Canada
Mauretania Rd. / (unknown)
(49.67145, -112.90948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2012 Merging right-turn bypass lane on west leg.
Lethbridge, AB
Alberta
Canada
Keystone Terr. / Coalbanks Gate / Silkstone Rd. W
(49.66938, -112.90330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0000
Other (At-Grade)
Single-Lane
2012 Merging right-turn bypass lane on north leg.
Lethbridge, AB
Alberta
Canada
Coalbanks Link / Silkstone Rd.
(49.67028, -112.89758)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2012
Lethbridge, AB
Alberta
Canada
Metis Trl. W / Coalbanks Link
(49.67117, -112.89539)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.0000
Other (At-Grade)
Single-Lane
2014 Right-turn-only lane on north leg.
Lethbridge, AB
Alberta
Canada
Coalbanks Blvd. / Moonlight Blvd. W / Firelight Way W
(49.66559, -112.89566)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2013-2014).
Lethbridge, AB
Alberta
Canada
Metis Trl. / Jerry Potts Blvd.
(49.68632, -112.90326)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.0895
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada
Sunridge Blvd. / Mt. Sundance Ln. / Sunridge Crescent
(49.65185, -112.87512)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0000
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada
Sunridge Blvd. / Sunridge Crescent / Mt Sundance Manor
(49.65259, -112.87249)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada
Sunridge Blvd. / Mt. Sunburst Way
(49.65429, -112.87048)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada
University Dr. W / Sunridge Blvd. / 40 Ave. W
(49.65489, -112.86879)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2005-2012).
Lethbridge, AB
Alberta
Canada
Canyon Pkwy. / (unknown)
(49.65185, -112.85844)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2014).
Lethbridge, AB
Alberta
Canada
Canyon Pkwy. / Canyons Estates Ln. W
(49.65468, -112.85376)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2005-2012).
Lethbridge County, AB
Alberta
Canada
Hwy 23 / Hwy 519
(49.87347, -113.08523)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.4922
Other (At-Grade)
Single-Lane
2014 E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle. ICD estimated from Google Maps linework.
Pincher Creek, AB
Alberta
Canada
Hwy 6 / Hwy 507 / Hewetson Ave.
(49.49569, -113.94799)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.4405
Other (At-Grade)
Single-Lane
2011 https://canada.constructconnect.com/joc/news/others/2011/06/pincher-creek-alberta-installs-18-million-roundabout-joc044949w ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada
Aquitania Blvd. / Brittania Blvd.
(49.67546, -112.90431)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2005-2012).
(unincorporated), AB
Rocky View
Canada
Hwy 8 / Hwy 22
(51.02355, -114.46660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
61.6012
Other (At-Grade)
Single-Lane
2008 Rural. Asphalt surface. http://www.infratrans.gov.ab.ca/ Previously controlled by one-way stop Functional Class: Provincial Hwy ICD estimated from Google Maps linework.
Lakeland Ridge, AB
Strathcona
Canada
Crimson Dr. / Charlotte Way
(53.54333, -113.27780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.2263
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
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
30.1574
Freeway Ramps (Grade-Separated)
Single-Lane
2003 http://www.engineering.ualberta.ca/uofaengineer/article.cfm?article=40221&issue=39463 ICD estimated from Google Maps linework.
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
81.5992
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Edmonton, AB
Edmonton Capital Region
Canada
Connors Rd. / 85th St. / 83rd St. / 90th Ave. NW
(53.52501, -113.45750)
Rotary
Removed
Unknown
Unknown
5 Approaches
0 Driveways
25.5598
Other (At-Grade)
Multilane (2 Lane)
2019 Rotary converted to signalized intersection in 2019 to make way for LRT. https://edmontonjournal.com/news/local-news/love-it-or-hate-it-bonnie-doon-traffic-circle-to-be-removed-in-favour-of-four-way-intersection/ ICD estimated from Google Maps linework.
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
58.1573
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
8th St. / Frontenac Ave.
(51.02937, -114.08350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.5433
Other (At-Grade)
Single-Lane
2005 Driveway serving house entering roundabout. ICD estimated from Google Maps linework.
Calgary, AB
Calgary Region
Canada
Discovery Ridge Blvd. / Discovery Dr.
(51.01179, -114.20000)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0855
Other (At-Grade)
Multilane (2 Lane)
2001 Date estimated. ICD estimated from Google Maps linework.
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
79.8145
Other (At-Grade)
Multilane (2 Lane)
2000 Date estimated. ICD estimated from Google Maps linework.
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
33.7860
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
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.
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
77.3071
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Edmonton, AB
Edmonton Capital Region
Canada
87 Ave. NW / 142 St. NW
(53.51936, -113.56570)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
73.1392
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Camrose, AB
Central Alberta
Canada
73 St. / 45 Ave.
(53.01191, -112.86670)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
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
26.9751
Other (At-Grade)
Single-Lane
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).
(unincorporated), AB
Strathcona
Canada
Sherwood Dr. / Broadmoor Blvd.
(53.51889, -113.31930)
Rotary
Existing
Unknown
Unknown
3 Approaches
0 Driveways
89.4723
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
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
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
72.3979
Other (At-Grade)
Multilane (2 Lane)
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.
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
30.5287
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
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
45.5659
Other (At-Grade)
Multilane (2 Lane)
2006 Functional Class: Arterial ICD estimated from Google Maps linework.
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
47.2943
Other (At-Grade)
Multilane (2 Lane)
2006 Functional Class: Arterial ICD estimated from Google Maps linework.
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
35.1352
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2004 Previously controlled by one-way stop ICD estimated from Google Maps linework.
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
38.0151
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2004 Spiral striping. ICD estimated from Google Maps linework.
Juneau, AK
Juneau
United States
Douglas Hwy / North Douglas Hwy
(58.29718, -134.43280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.9134
Other (At-Grade)
Single-Lane
2005 Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
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
52.2695
Other (At-Grade)
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 ICD estimated from Google Maps linework.
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
29.9886
Other (At-Grade)
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. ICD estimated from Google Maps linework.
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
34.3554
Other (At-Grade)
Single-Lane
2002 Date estimated. ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Old Seward Hwy / Huffman Rd..
(61.10864, -149.86350)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.8158
Other (At-Grade)
Multilane (2 Lane)
2008 Estimated completion 2008. ICD estimated from Google Maps linework.
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
29.5390
Freeway Ramps (Grade-Separated)
Single-Lane
2007 Series of three roundabouts. Raindrop-shaped central island. ICD estimated from Google Maps linework.
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
31.5771
Freeway Ramps (Grade-Separated)
Single-Lane
2007 Series of three roundabouts. Previously controlled by one-way stop ICD estimated from Google Maps linework.
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
33.6162
Other (At-Grade)
Single-Lane
2007 Series of three roundabouts. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
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
38.5999
Other (At-Grade)
Multilane (2 Lane)
2004 Implemented as security measure for base entrance. Functional Class: Arterial ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
C St. / W Klatt Rd.
(61.11645, -149.88824)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.2290
Other (At-Grade)
Multilane (2 Lane)
2010 ICD estimated from Google Maps linework.
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 (At-Grade)
Single-Lane
2016
Anchorage, AK
Anchorage
United States
W Dimond Blvd. / Sand Lake Rd.
(61.13761, -149.98206)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
10.3772
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Elmore Rd. / Health Dr.
(61.18629, -149.81008)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.6548
Other (At-Grade)
Multilane (2 Lane)
2014 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Piper St. / E 40th Ave.
(61.18451, -149.82323)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
17.2697
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States
C St. / Dunbar Ave.
(64.84676, -147.68117)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010
Fairbanks, AK
Fairbanks North Star
United States
C St. / Eureka Ave.
(64.84572, -147.68117)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010
Fairbanks, AK
Fairbanks North Star
United States
D St. / Shannon Dr.
(64.85000, -147.67696)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010
Fairbanks, AK
Fairbanks North Star
United States
D St. / Cindy Dr.
(64.85149, -147.67694)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010
Fairbanks, AK
Fairbanks North Star
United States
D St. / Jeanne Dr.
(64.85369, -147.67641)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2010
Soldotna, AK
Kenai Peninsula
United States
S Binkley St. / Wilson Ln.
(60.48344, -151.07215)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
20.0061
Other (At-Grade)
Mini-roundabout
2014 ICD estimated from Google Maps linework.
Soldotna, AK
Kenai Peninsula
United States
N Binkley St. / W Redoubt Ave.
(60.48781, -151.07231)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.0034
Other (At-Grade)
Mini-roundabout
2014 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Klatt Rd. / Johns Rd.
(61.11584, -149.87879)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0760
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna
United States
Trunk Rd. / E Blue Lupine Dr. / Georgeson Rd.
(61.56617, -149.26180)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1010
Other (At-Grade)
Multilane (2 Lane)
2010 ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna
United States
Trunk Rd. / E Colony Schools Dr.
(61.61298, -149.23757)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.5354
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States
Big Lake Rd. / W North Shore Dr.
(61.55232, -149.81920)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.4988
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States
Trunk Rd. / Parks Hwy SB Ramps / E Fireweed Rd.
(61.56204, -149.26719)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9249
Freeway Ramps (Grade-Separated)
Single-Lane
2016 ICD estimated from Google Maps linework.
Wasilla, AK
Matanuska-Susitna
United States
W Seldon Rd. / N Lucille St.
(61.61387, -149.45088)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.4746
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States
Helmericks Ave. / Herb Miller Blvd.
(64.85550, -147.69338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9708
Other (At-Grade)
Single-Lane
2014 Completion year 2014 estimated. ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States
Bentley Trust Rd. / Illinois St
(64.85444, -147.70893)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0170
Other (At-Grade)
Single-Lane
2014 Bypass lane on south leg. Completion year of 2014 estimated. ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star
United States
Helmericks Ave. / Merhar Ave.
(64.85627, -147.70576)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
75.6114
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Juneau, AK
Juneau
United States
Glacier Hwy. / Mendenhall Loop Rd. (Back Loop)
(58.38637, -134.64432)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0674
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Huffman Park Dr. / Brandon St.
(61.10862, -149.85617)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.3143
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Seward Hwy SB Ramps
(61.10854, -149.85175)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0848
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
Huffman Rd. / Seward Hwy NB Ramps-Brayton Dr.
(61.10858, -149.84928)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.2781
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
W 100th Ave. / Minnesota Dr. SB Ramps / Bietinger Dr.
(61.13025, -149.90880)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.2922
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Anchorage, AK
Anchorage
United States
W 100th Ave. / Minnesota Dr. NB Ramps / Humphrey Dr.
(61.13026, -149.90694)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.4820
Freeway Ramps (Grade-Separated)
Single-Lane
2017 ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna Borough
United States
E Bogard Rd. / Silver Creek Dr.
(61.61008, -149.21842)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.7756
Other (At-Grade)
Multilane (2 Lane)
2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Palmer, AK
Matanuska-Susitna Borough
United States
Bogard Rd. / N 49th State St.
(61.61002, -149.20874)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
58.4904
Other (At-Grade)
Multilane (2 Lane)
2015 http://dot.alaska.gov/stwddes/dcstraffic/roundabouts.shtml ICD estimated from Google Maps linework.
Fairbanks, AK
Fairbanks North Star Borough
United States
Danby St. / Wembley Ave.
(64.85329, -147.75097)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
8.6278
Other (At-Grade)
Multilane (2 Lane)
2019 http://dot.alaska.gov/nreg/danby-wembley/. Designed for OSOW vehicles to make movements between west and south legs, including reverse movements through right-turn bypass lanes. ICD estimated from Google Maps linework.
Sitka, AK
Sitka Borough
United States
Edgecumbe Dr. / Kimsham St. / Wachusetts St.
(57.06209, -135.34781)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
16.8842
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Talkeetna, AK
Matanuska-Susitna Borough
United States
E Kesugi Ken Dr. / (unknown)
(62.60097, -150.22817)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2016 Access to Alaska State Park campground, third (south) leg for future expansion. Year Completed estimated (2013-2016).
Abbott Loop, AK
Anchorage Borough
United States
Lore Rd. / Brayton Dr. (Seward Hwy NB Frontage Rd.)
(61.15195, -149.85440)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.1512
Freeway Ramps (Grade-Separated)
Single-Lane
2018 CFHWY00162 Seward Hwy - Dimond to Dowling Phase 1 ICD estimated from Google Maps linework.
Taku/Campbell, AK
Anchorage Borough
United States
E 76th Ave. / Homer Dr. (Seward Hwy SB Frontage Rd.)
(61.15196, -149.85660)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.6087
Freeway Ramps (Grade-Separated)
Single-Lane
2018 CFHWY00162 Seward Hwy - Dimond to Dowling Phase 1 ICD estimated from Google Maps linework.
Juneau, AK
Juneau Borough
United States
Mendenhall Loop Rd. / Stephen Richards Memorial Dr. / Haloff Way
(58.38390, -134.57600)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020
Juneau, AK
Juneau Borough
United States
Mendenhall Loop Rd. / Floyd Dryden Middle School Entrance
(58.38854, -134.57107)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020
Montgomery, AL
Montgomery Co.
United States
Aum Dr. / Brown Springs Rd.
(32.37307, -86.17992)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2013).
Tuscaoosa, AL
Tuscaloosa Co.
United States
Ruby Tyler Pkwy. / N River Dr.
(33.20882, -87.51579)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
57.9120
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2010-2012).
Birmingham, AL
Jefferson Co.
United States
Cotton Ave. SW / Tuscaloosa Ave. SW / (parking)
(33.49569, -86.84738)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2014
Troy, AL
Pike Co.
United States
University Ave. / Luther Dr.
(31.79906, -85.95933)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2010-2011). Luther Dr is called International Blvd on Google Maps. ICD estimated from Google Earth.
Troy, AL
Pike Co.
United States
McKinley Dr. / Luther Dr.
(31.80401, -85.95713)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2010 Painted splitter islands on three legs; no splitter island on southeast leg. Year Completed estimated (2010-2011). Google Maps claims this is the intersection of International Blvd and Veterans Memorial Dr. ICD estimated from Google Earth.
Opelika, AL
Lee Co.
United States
(unknown) / (parking)
(32.66880, -85.36252)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2015).
Opelika, AL
Lee Co.
United States
Cedar Creek Dr. / Heatherbrook Dr.
(32.69321, -85.38535)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Opelika, AL
Lee Co.
United States
Robert Trent Jones Trl. / Lake Lodge Blvd.
(32.68527, -85.42803)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2011).