The project will lead to road and lane closures along E. Dove Valley Road, between 56th Street and 67th Street.
One person died Saturday morning in Scottsdale after a four-vehicle crash, according to a report.
The Arizona Department of Transportation is widening and improving Loop 101 from Interstate 17 in Phoenix to Pima Road in Scottsdale.
Southbound Loop 101 at east Shea Boulevard has reopened after a car fire shut down the freeway, Scottsdale police said.
Walmart will test out driverless delivery cars in Scottsdale after announcing a new partnership with a self-driving car company.