As work on the Loop 101 (Pima Freeway) widening project continues, the Arizona Department of Transportation advises drivers to use caution and plan for possible delays while the following restrictions are in place:

• The northbound Loop 101 on-ramp at Shea Boulevard will be closed from 10 a.m. Friday to 5 a.m. Monday (Oct. 3) for concrete-replacement work. DETOUR: Consider alternate routes, including entering northbound Loop 101 via on-ramps at 90th Street or Cactus Road.

• Southbound Loop 101 will be narrowed to two lanes near Chaparral Road from 1 a.m. to 2 p.m. Saturday (Oct. 1) for pavement repair. DETOUR: Use caution and be prepared to slow down and merge safely in the work zone.

• The northbound Loop 101 off- and on-ramps at Via De Ventura will be closed from 6 p.m. Friday to 5 a.m. Monday (Oct. 3) for concrete-replacement work. DETOUR: Consider other nearby ramps, such as Indian Bend/Talking Stick Way or 90th Street.

Drivers should proceed through the work zone with caution, slow down and watch for construction equipment and personnel. For more information about this project, visit azdot.gov/Loop101