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Custom Alert placed in Alerts region

North- and southbound Loop 101 (Pima Freeway) lane and ramp restrictions planned Sept. 24-28

  • Postponed: Southbound Loop 101 will be narrowed to three lanes overnight between Princess Drive/Pima Road and Shea Boulevard from 10 p.m. Thursday, Sept. 24, to 5 a.m. Friday, Sept. 25.
  • North- and southbound Loop 101 on- and off-ramp lane restrictions and ramp closures are scheduled in the project area at times from 10 p.m. Friday, Sept. 25, to 5 a.m. Monday, Sept. 28. Drivers may use the next on- or off-ramp along the freeway or follow the posted detour signs. Consecutive on- and off-ramps will not be closed simultaneously.
  • Southbound Loop 101 will be narrowed to two lanes between Hayden Road and Princess Drive/Pima Road from 8 p.m. Saturday, Sept. 26, to 5 a.m. Monday, Sept. 28. At the same time, the following ramps will be closed:
    • The southbound Loop 101 on-ramp at Hayden Road
    • The southbound Loop 101 off-ramp at Princess Drive/Pima Road

Law enforcement officers will be on site and the speed limit will be reduced in the work zone.