Scottsdale traffic restrictions Oct. 16 - 25


Following are significant road construction projects and traffic restrictions occurring in Scottsdale Oct. 16 - 25. For more information, contact Traffic Engineering at 480-312-7250.

Loop 101 improvement project

The Arizona Department of Transportation has begun a project to widen and improve Loop 101 from Interstate 17 in Phoenix to Pima Road in Scottsdale. To learn more about the project and upcoming traffic restrictions, please visit ADOT’s project webpagelinks to external site, where you can also subscribe to project alerts. Following are current and upcoming restrictions:

  • Westbound Loop 101 will be closed from Pima Road/Princess Drive to Scottsdale Road from 10 p.m. Friday, Oct. 16, to 5 a.m. Monday, Oct. 19. Detour west on Frank Lloyd Wright Boulevard from Loop 101 to north on 56th Street, or detour north on Pima Road to west on Thompson Peak Parkway to south on Scottsdale Road. 

  • The westbound Loop 101 off-ramp at Scottsdale Road will be closed 9 p.m. to 5 a.m. through the morning of Friday, Oct. 23. To access Scottsdale Road, exit at Hayden Road and travel north to westbound Legacy Boulevard.

  • The westbound Hayden Road on- and off-ramps will be closed from 9 p.m. Friday, Oct. 16, to 5 a.m. Monday, Oct. 19. Detour west on Mayo Boulevard to north on Scottsdale Road to access westbound Loop 101.


  • The eastbound off-ramp at 56th Street will be closed until Oct. 23 while the ramp is reconstructed. Please see ADOT’s construction alert for specific closure dates and a detour map.

  • Loop 101 will have intermittent lane closures between Interstate 17 and Pima Road through spring 2021 for diamond grinding of the pavement. For more information on the diamond grinding process and a map of the Loop 101 closures, please see ADOT’s flier.

  • The westbound Loop 101 frontage road between Hayden and Scottsdale roads is closed through November. Detour: Use westbound Loop 101 or Legacy Boulevard between Hayden and Scottsdale roads.

Lane restrictions near Pinnacle Peak Road and Scottsdale Road (new)

Multiple lane restrictions will occur at or near the intersection of Scottsdale and Pinnacle Peak roads weekend nights (Friday through Sunday) Oct. 23 – Nov. 8 for road work.


Lane restrictions on 90th Street near Loop 101 

Multiple lane restrictions will occur on 90th Street between Loop 101 and Via Linda Oct. 1 to Feb. 28 for a Salt River Community private development project. 

Lane restrictions on Osborn Road near Miller Road (new)

Multiple lane restrictions will occur on Osborn Road from 75th Street to Scottsdale Road Oct. 16 – Nov. 20 while a new sewer line is installed. During those same dates Drinkwater Boulevard will be reduced to one lane in each direction between Civic Center Plaza and Fourth Street.

Lane restrictions at Scottsdale Road and Palm Lane (new)

Multiple lane restrictions will occur at the intersection of Scottsdale Road and Palm Lane 8:30 a.m. to 3:30 p.m. weekdays through Friday, Oct. 30, while a new HAWK crosswalk is installed.

Lane restrictions at Scottsdale Road and Chaparral Road

Multiple lane restrictions will occur at the intersection of Scottsdale and Chaparral roads 8:30 a.m. to 3:30 p.m. weekdays Aug. 10 – Oct. 19 for traffic signal upgrades.

Lane restrictions at Indian School Road and Granite Reef Road (updated)

Northbound Granite Reef Road will be closed from Indian School Road to Heatherbrae Drive through Friday, Nov. 30 for new drainage installation.


Traffic Restrictions Map

View minor restrictions throughout the city in the Scottsdale Map Center.


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