29410 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
Oak Bluff, MB
Manitoba
Canada
Hwy 3 / Hwy 2
(49.76831, -97.32827)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.1980
Other (At-Grade)
Single-Lane
2018 https://www.youtube.com/watch?v=gYdWzsw2omA ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada
Grassie Blvd. / Molson St.
(49.92254, -97.05339)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.2157
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada
Sturgeon Rd. / Murray Park Rd. / Silver Ave.
(49.89482, -97.27765)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.4708
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Winnipeg, MB
Manitoba
Canada
Gateway Rd. / Sun Valley Dr.
(49.94134, -97.05546)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
33.0513
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Manitowoc, WI
Manitowoc Co.
United States
STH 42 / Maritime Dr. / Waldo Blvd.
(44.10825, -87.64308)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.4448
Other (At-Grade)
Multilane (2 Lane, unspecified)
2019 Completed November 8, 2019. https://projects.511wi.gov/waldo/full-project-overview/ ICD estimated from Google Maps linework.
Kiel, WI
Manitowoc Co.
United States
STH 67-STH 32 / STH 57
(43.90986, -88.02251)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.0446
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Opened November 13, 2009. Functional Class: Arterial ICD estimated from Google Maps linework.
(unincorporated), WI
Manitowoc Co.
United States
STH 310 / CTH B
(44.15364, -87.66055)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.4174
Other (At-Grade)
Single-Lane
2009 Opened October 2009. High-speed approach roadways. ICD estimated from Google Maps linework.
(unincorporated), WI
Manitowoc Co.
United States
STH 310 / CTH Q
(44.15357, -87.67864)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.7037
Other (At-Grade)
Single-Lane
2009 Opened October 2009. High-speed approach roadways. ICD estimated from Google Maps linework.
Kiel, WI
Manitowoc Co.
United States
STH 67 / CTH AA (E Park Ave.-Rockville Rd.)
(43.92072, -88.02247)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.4329
Other (At-Grade)
Single-Lane
2009 Opened October 2009. ICD estimated from Google Maps linework.
(unincorporated), WI
Manitowoc Co.
United States
STH 310 / CTH R
(44.15350, -87.70831)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.7037
Other (At-Grade)
Single-Lane
2009 Opened October 2009. High-speed approach roadways. ICD estimated from Google Maps linework.
Templestowe Lower, VIC
Manningham
Australia
Parker St. / High St. / Ruffey St.
(-37.75673, 145.11875)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Templestowe, VIC
Manningham
Australia
Anderson St. / James St.
(-37.75700, 145.13029)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Warrandyte, VIC
Manningham
Australia
SR 9 / SR 42 (Yarra St.)
(-37.73694, 145.22249)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Mansfield, VIC
Mansfield
Australia
B320 (Maroondah Hwy.) / C320 (High St.) / C518 (Midland Hwy.) / Highett St.
(-37.05209, 146.08811)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mansfield, VIC
Mansfield
Australia
Highett St. / Malcolm St.
(-37.05824, 146.08680)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Roma, QLD
Maranoa
Australia
McDowall St. / Queen St. / Feather St. / Alfred St.
(-26.57108, 148.78567)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Wausau, WI
Marathon Co.
United States
Badger Ave. / US 51 NB Ramps
(44.98906, -89.65540)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
46.4574
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Wausau, WI
Marathon Co.
United States
Badger Ave. / US 51 SB Ramps
(44.99118, -89.65805)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
49.8342
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Mosinee, WI
Marathon Co.
United States
Main St. / Old Highway 51 / Ranger St.
(44.79026, -89.69181)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7706
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Weston, WI
Marathon Co.
United States
Ross Ave. / Sandy Ln.
(44.91973, -89.55186)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.2108
Other (At-Grade)
Single-Lane
2006 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.91908498514172%2C-89.55208415863603&z=15. ICD estimated from Google Maps linework.
Knowlton, WI
Marathon Co.
United States
STH 34 / Old Hwy. 51 / CR DB
(44.72668, -89.68312)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2022 Elliptical shaped. ICD = 160 ft x 145 ft. https://www.wsaw.com/2022/07/28/project-redesign-knowlton-interesection-begin-aug-8/
Weston, WI
Marathon Co.
United States
Von Kanel St. / Barbican Ave.
(44.89864, -89.56238)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2005 Elliptical shaped. ICD = 120 ft x 115 ft. Year Completed estimated (1998-2005).
Balatonszentgyörgy, Somogy
Marcali járás
Hungary
SR 76 / Battyán út / M76 NB Ramps
(46.68873, 17.28674)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Balatonszentgyörgy, Somogy
Marcali járás
Hungary
SR 76 / (connector to M76)
(46.68975, 17.28870)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Kuranda, QLD
Mareeba
Australia
Therwine St. / Rob Veivers Dr. / Thoree St.
(-16.81927, 145.63361)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mareeba, QLD
Mareeba
Australia
Rankin St. / Chewko Rd. / Hopkins Ave.
(-16.99832, 145.41690)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Contrecoeur, QC
Marguerite-D'Youville Regional County Municipality
Canada
Rue Saint-Antoine / Rue des Patriotes
(45.85305, -73.22770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.2563
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Sainte-Julie, QC
Marguerite-D'Youville Regional County Municipality
Canada
Chemin du Fer-à-Cheval / Rue Murano / Avenue Jules-Choquet
(45.58708, -73.32675)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.9254
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (before 2009). ICD estimated from Google Maps linework.
Chandler, AZ
Maricopa Co.
United States
Continuum St. / S Ellis St.
(33.27056, -111.88429)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.9455
Other (At-Grade)
Multilane (2 Lane, unspecified)
2012 ICD estimated from Google Maps linework.
Mesa Grande, AZ
Maricopa Co.
United States
Cubs Way / N Riverview
(33.43243, -111.87766)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.8553
Other (At-Grade)
Multilane (2 Lane, unspecified)
2013 ICD estimated from Google Maps linework.
Mesa Grande, AZ
Maricopa Co.
United States
Waveland Ave. / Clark St.
(33.43279, -111.88286)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.9012
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
N Black Mountain Blvd. / (dog park access)
(33.67634, -112.00517)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.7072
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 https://www.azcentral.com/story/news/local/phoenix/2016/03/11/6-major-road-construction-projects-phoenix-watch-year/81439492/ ICD estimated from Google Maps linework.
Chandler, AZ
Maricopa Co.
United States
S Adobe Dr. / E Eris Dr.
(33.25150, -111.78814)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.9671
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Mesa, AZ
Maricopa Co.
United States
E Main St. / Horne St.
(33.41510, -111.81406)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
35.8887
Other (At-Grade)
Multilane (2 Lane, unspecified)
2018 Light rail line through middle of roundabout. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
W Montebello Ave. / (shopping center parking)
(33.51961, -112.09810)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8412
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Goodyear, AZ
Maricopa Co.
United States
S Estrella Pkwy. / S Cotton Ln.
(33.35800, -112.42206)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.8831
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Two-lane yield-controlled right-turn bypass lane on north leg. Through bypass lane on south leg. ICD estimated from Google Maps linework.
Peoria, AZ
Maricopa Co.
United States
W Beardsley Rd. / N 81st St.
(33.66711, -112.23386)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7962
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
W Riverwood Blvd. / Windrow Blvd.
(33.41749, -112.26690)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
23.9252
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Devonna Ln. / Watkins St. / 84th Dr. / Hammond Ln.
(33.42601, -112.24090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.9228
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Wickenburg, AZ
Maricopa Co.
United States
US 93 / US 60
(33.97094, -112.72790)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.5146
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Consecutive double lefts with three-lane circulatory section. ICD estimated from Google Maps linework.
Wickenburg, AZ
Maricopa Co.
United States
US 93 / Tegner St.
(33.98513, -112.73940)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.5546
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N. 96th St. / E. Cholla St.
(33.58979, -111.87390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.8470
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N. 96th St. / E. Sweetwater Ave.
(33.60433, -111.87390)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.8420
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
99th Ave. / Lower Buckeye Rd.
(33.42116, -112.27260)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.8104
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
108th St. / Cactus Rd.
(33.59701, -111.84790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.8652
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / (unknown)
(33.51746, -112.32560)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.9232
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
100th St. / Cactus Rd.
(33.59706, -111.86530)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.8341
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
104th St. / Cactus Rd.
(33.59700, -111.85660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8341
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Mesa, AZ
Maricopa Co.
United States
Brown Rd. / Loop 202 SB Ramps
(33.43689, -111.65280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.8563
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Mesa, AZ
Maricopa Co.
United States
Brown Rd. / Loop 202 NB Ramps
(33.43694, -111.64850)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.8396
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
W Riverwood Blvd. / W Kirby Ave.
(33.41608, -112.27480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.9473
Other (At-Grade)
Single-Lane
2002 Painted splitter islands. ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N. 64th St. / E. Lafayette Blvd.
(33.49474, -111.94330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.9119
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
S. Pointe Pkwy. W / S. Pointe Pkwy. E
(33.37649, -111.97210)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.8650
Other (At-Grade)
Single-Lane
1994 Before 1997. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
South 20th Drive. / (none)
(33.37556, -112.10290)
Traffic Calming Circle
Existing
Unknown
Unknown
2 Approaches
0 Driveways
16.9552
Other (At-Grade)
Single-Lane
2003 Neighborhood traffic calming. ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
Princess Blvd. / Princess Dr.
(33.64804, -111.91795)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
64.0077
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
1986 Painted spiral next to central island. Completed 1986. Reconfigured in 2007? 21442
Phoenix, AZ
Maricopa Co.
United States
S. Melon Ln. / W. Country Place Blvd.
(33.41839, -112.27850)
Roundabout
Existing
All-Way Yield
None
2 Approaches
2 Driveways
23.9249
Other (At-Grade)
Single-Lane
2004 Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Aviano Way / (unknown)
(33.68941, -111.99350)
Rotary
Existing
All-Way Yield
None
0 Approaches
0 Driveways
79.4999
Other (At-Grade)
Single-Lane
Mini-roundabout. Completed 2005. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
E. Mountain View Rd. / N. Central Ave.
(33.57510, -112.07360)
Traffic Calming Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
16.9162
Other (At-Grade)
Single-Lane
2006 Mini-roundabout ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
23rd Ave. / W. Osborn Rd.
(33.48775, -112.10840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9372
Other (At-Grade)
Single-Lane
2005 Small roundabout. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
N. 43rd St. / E. Stanford Dr.
(33.51700, -111.98930)
Traffic Calming Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
46.7997
Other (At-Grade)
Single-Lane
2005 Mini-roundabout ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / E. San Rafael Dr.
(33.56711, -111.89565)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
ICD estimated from Google Earth.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / E. San Pablo Dr.
(33.56833, -111.89350)
Traffic Calming Circle
Existing
Unknown
Unknown
3 Approaches
0 Driveways
49.7573
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / N. 87th St.
(33.56715, -111.89500)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
69.6612
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N. Marshall Way / E. Main St.
(33.49311, -111.92830)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.9083
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N. Marshall Way / E. 5th Ave.
(33.49802, -111.92900)
Other
Existing
All-Way Stop
None
3 Approaches
0 Driveways
23.9030
Other (At-Grade)
Single-Lane
Stop controlled. ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / N. 84th St.
(33.56832, -111.89880)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
37.8156
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
E. Via Linda / N. 83rd Pl.
(33.56770, -111.90100)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
63.6899
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / N. Rattler Way
(33.51643, -112.32870)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
16.9277
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
W. Palmilla Blvd. / W. Alvarado Dr.
(33.46978, -112.35190)
Traffic Calming Circle
Existing
Unknown
None
4 Approaches
0 Driveways
23.9107
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
E. Cotton Center Blvd. / S. 44th Pl.
(33.40279, -111.98790)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
163.5163
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Pointe Pkwy. / S 48th St.
(33.37162, -111.97410)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000
Peoria, AZ
Maricopa Co.
United States
N Sunrise Point / Sunset Point
(33.75294, -112.33084)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
80.7720
Other (At-Grade)
Single-Lane
2004
Scottsdale, AZ
Maricopa Co.
United States
E. Oak St. / N. 70th St.
(33.47301, -111.93050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.9249
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N 68th St. / E Cholla St.
(33.58949, -111.93552)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2003 Completed with traffic calming project.
Phoenix, AZ
Maricopa Co.
United States
Happy Valley Rd. / I-17 NB Ramps
(33.71291, -112.11477)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
64.0077
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2020 Initially constructed 2002, revised 2005. Removed in 2020, replaced with diverging diamond interchange: https://www.youtube.com/watch?v=Xgcxmf9UYWw. https://azdot.gov/adot-blog/requiem-roundabouts-least-ones-happy-valley-road 21442
Phoenix, AZ
Maricopa Co.
United States
Happy Valley Rd. / I-17 SB Ramps
(33.71292, -112.12019)
Roundabout
Removed
All-Way Yield
None
3 Approaches
0 Driveways
62.4840
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2020 Initially constructed 2002, revised 2005. Removed in 2020, replaced with diverging diamond interchange: https://www.youtube.com/watch?v=Xgcxmf9UYWw. https://azdot.gov/adot-blog/requiem-roundabouts-least-ones-happy-valley-road 21442
Scottsdale, AZ
Maricopa Co.
United States
N. 74th St. / E. Sweetwater Ave.
(33.60395, -111.92155)
Traffic Calming Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
16.7640
Other (At-Grade)
Unknown
2003 Modified by City in 2005 to improve operation as roundabout. 21442
Scottsdale, AZ
Maricopa Co.
United States
N. 104th St. / E. Cholla St.
(33.58976, -111.85660)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.8878
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N 70th Pl. / E Chaparral Rd.
(33.50954, -111.92900)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2016 A traffic calming circle was completed in 2002 on what was otherwise a TWSC intersection. Roundabout constructed in 2016. On south leg there is no entry into the roundabout but instead a yield-controlled right-turn bypass lane to prevent northbound-to-westbound cut-through traffic.
Scottsdale, AZ
Maricopa Co.
United States
N 90th St. / (parking)
(33.57812, -111.88617)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2920
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 Serves shopping center and Scottsdale Shea medical center. Bus-only bypass lane on north and south legs with bus stop in advance of pedestrian crossing.
Scottsdale, AZ
Maricopa Co.
United States
N 94th St. / E Union Hills Dr.
(33.65465, -111.87864)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.8538
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N 124th St / E Columbine Dr
(33.59817, -111.81338)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
16.9116
Unknown
Single-Lane
2006 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
E Columbine Dr. / N 122nd St.
(33.59757, -111.81675)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
20.8910
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Scottsdale, AZ
Maricopa Co.
United States
N Hayden Rd. / N Northsight Blvd.
(33.62730, -111.89569)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.7344
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
E Dove Valley Rd. / N 60th St.
(33.78470, -111.95199)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.7500
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / Windsor Blvd.
(33.51009, -112.32786)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9331
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Mesa, AZ
Maricopa Co.
United States
E McKellips Rd. / Loop 202 SB Ramps
(33.45145, -111.67100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.8421
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Mesa, AZ
Maricopa Co.
United States
E McKellips Rd. / Loop 202 NB Ramps
(33.45142, -111.66850)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
42.8492
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2007 ICD estimated from Google Maps linework.
Verrado, AZ
Maricopa Co.
United States
W Sunrise Ln. / W Highlands Dr.
(33.49936, -112.52120)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
48.8011
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Fountain Hills, AZ
Maricopa Co.
United States
E Avenue of the Fountains / La Montana Dr.
(33.60524, -111.72150)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2020 https://www.fhtimes.com/news/local_news/roundabout-open-as-work-wraps/article_822c6808-1881-11eb-b0a4-4be0daa131cf.html
Scottsdale, AZ
Maricopa Co.
United States
N 124th St. / E Cactus Rd.
(33.59690, -111.81336)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2015
Tempe, AZ
Maricopa Co.
United States
Rio Salado Pkwy / S Ash Ave.
(33.42935, -111.94276)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signal/Beacon
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
2020 Tempe Street Car crossing through the middle. https://www.tempe.gov/government/engineering-and-transportation/transportation/streets-signals-traffic/roundabouts/first-st-ash-ave-rio-salado-pkwy-roundabout
Peoria, AZ
Maricopa Co.
United States
83rd Ave. / W Cinnabar Ave.
(33.57554, -112.23763)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007 City of Peoria's first roundabout and serves their municipal center including police station. Year Completed estimated (2007-2009).
Peoria, AZ
Maricopa Co.
United States
W Whitney Dr. / (unknown)
(33.57499, -112.23509)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2007-2009).
Phoenix, AZ
Maricopa Co.
United States
E Madison St. / (parking)
(33.44625, -111.98911)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2011 Accommodates WB-67 truck deliveries to the Phoenix Sky Train terminal. Part of Phoenix Sky Harbor off-site parking facility. Year Completed estimated (2011-2012).
Mesa, AZ
Maricopa Co.
United States
Bass Pro Dr. / W Brown Rd.
(33.43621, -111.86050)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007 City of Mesa Bus Route turnaround and accommodates WB-67 Truck deliveries for a Super WalMart.
Paradise Valley, AZ
Maricopa Co.
United States
E Mockingbird Ln. / E Northern Ave. / N Invergordon Rd.
(33.55305, -111.94344)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
23.8877
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
W Estrella Dr. / SR 202 (South Mountain Freeway) EB Ramps
(33.33390, -112.17726)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
57.9120
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2019 https://azdot.gov/adot-news/estrella-drive-interchange-completed-south-mountain-freeway
Phoenix, AZ
Maricopa Co.
United States
W Estrella Dr. / SR 202 (South Mountain Freeway) WB Ramps
(33.33433, -112.17568)
Roundabout
Existing
All-Way Yield
Pedestrian Hybrid Beacon (PHB, HAWK)
3 Approaches
0 Driveways
57.9120
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2019 https://azdot.gov/adot-news/estrella-drive-interchange-completed-south-mountain-freeway
Paradise Valley, AZ
Maricopa Co.
United States
N 68th St. / E Indian Bend Rd.
(33.53853, -111.93446)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2021