Roundabouts Database Index

29679 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
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
Phoenix, AZ Maricopa Co. United States	N Galvin Pkwy. / Desert Botanical Gardens (33.45977, -111.94970)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2007-2009).
Tempe, AZ Maricopa Co. United States	S Priest Dr. / W Grove Pkwy. (33.35151, -111.96257)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2021
Phoenix, AZ Maricopa Co. United States	W Vineyard Rd. / S 53rd Ln. (33.38470, -112.17385)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2005
Phoenix, AZ Maricopa Co. United States	W Glass Ln. / S 52nd Ave. (33.38444, -112.17029)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Phoenix, AZ Maricopa Co. United States	W Maldonado Rd. / S 39th Dr. (33.38301, -112.14297)	Traffic Calming Circle Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Scottsdale, AZ Maricopa Co. United States	Chauncey Ln. / 73rd Pl. (33.65153, -111.92245)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013	Designed as an expandable roundabout, which is why the ICD is 150' for a single lane. South leg added 2014-2016. The west and north legs have potential to expand to multilane entries, taking the new lane from the wide splitter islands. In the future Chauncey will continue to the east and a fourth leg will be added.
Litchfield Park, AZ Maricopa Co. United States	N Village Pkwy. / Luna Pl. (33.50029, -112.37537)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Litchfield Park, AZ Maricopa Co. United States	N Village Pkwy. / Escondido Pl. (33.50470, -112.37528)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Litchfield Park, AZ Maricopa Co. United States	N Village Pkwy. / W Escondido Pl. N / Village Rd. (33.50655, -112.37483)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Litchfield Park, AZ Maricopa Co. United States	Village Pkwy. / Village Pkwy. (33.50692, -112.37033)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 47.2440	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Wickenburg, AZ Maricopa Co. United States	US 93 (N Tegner St.) / Rincon Rd. (33.99029, -112.74544)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024
Wickenburg, AZ Maricopa Co. United States	US 93 (N Tegner St.) / Cope Rd. (33.99751, -112.75806)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024
Scottsdale, AZ Maricopa Co. United States	E Redfield Rd. / N 76th Pl. (33.61394, -111.91611)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2022	Left-turn-only lane on west leg. https://ww2.scottsdaleaz.gov/construction/project-list/raintree
Scottsdale, AZ Maricopa Co. United States	N Hayden Rd. / E Raintree Dr. (33.61963, -111.90776)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 56.3880	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2023	Year Completed estimated (2023-2024). https://ww2.scottsdaleaz.gov/construction/project-list/raintree
Phoenix, AZ Maricopa Co. United States	N Flamenco Dr. / W Country Gables Dr. (33.62125, -112.12442)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3360	Other (At-Grade) Single-Lane	2008	Built as a temporary in 2008; upgraded to permanent 2013-2014. https://www.youtube.com/watch?v=o2NWzxetBT4
Tempe, AZ Maricopa Co. United States	W 12th St. / S Judd St. (33.41609, -111.94855)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tempe, AZ Maricopa Co. United States	W 12th St. / S Roosevelt St. (33.41608, -111.94728)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tempe, AZ Maricopa Co. United States	W 11th St. / S Roosevelt St. (33.41779, -111.94727)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tempe, AZ Maricopa Co. United States	W 9th St. / S Roosevelt St. (33.42064, -111.94728)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tempe, AZ Maricopa Co. United States	W Howe St. / S Wilson St. (33.41682, -111.94575)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Tempe, AZ Maricopa Co. United States	W 10th St. / S Wilson St. (33.41940, -111.94577)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Mesa, AZ Maricopa Co. United States	S Innovation Way W / E Williams Field Rd. (33.30716, -111.68114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2003	On Arizona State University Polytech campus. No truck apron. Merging right-turn bypass lane on west leg; add-lane right-turn bypass lane on north leg. Constructed initially as two-lane roundabout with unstriped circulatory roadway; converted to single-lane 2011-2012.
South Scottsdale, AZ Maricopa Co. United States	N 76th Pl. / E Coolidge Ave. (33.50561, -111.91667)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 45.1104	Other (At-Grade) Single-Lane	1997	No splitter islands.
Glendale, AZ Maricopa Co. United States	N 87th Ave. / W Montebello Ave. / (parking) (33.51695, -112.24749)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2019	New city collector street, private developer funded.
Glendale, AZ Maricopa Co. United States	W Luke Ave. / N 89th Ave. (33.51770, -112.25141)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4317	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	Single lane, fully mountable central island, mini-roundabout with a 17' wide circulating lane.
Glendale, AZ Maricopa Co. United States	W Montebello Ave. / N 89th Ave. (33.51876, -112.25064)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2023	Single lane roundabout with 18' wide circulating lane on a new city collector street. Developer funded.