Shovel used for Loop 101 Pima Freeway Widening Project (ADOT 2025)
The southbound Loop 101 off-ramp at Raintree Drive will close at approximately 11:45 p.m. Tuesday (Sept. 2) to allow crews to reconstruct it to fit into the freeway’s wider configuration. Learn more
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The Arizona Department of Transportation advises drivers to plan for daytime lane restrictions on north- and southbound Interstate 19 near Green Valley weekdays  from 5 a.m. to 5 p.m.  beginning Wednesday, Sept. 3, through Friday, Sept.12, as work begins on the I-19 Canoa Ranch Rest Area sensor upgrade project.

Drivers should plan for delays, obey posted speed limits and traffic control devices and use caution while the following restrictions are in place: 

  • North- and southbound I-19 will be narrowed to one lane between Canoa Ranch Drive (kilometer 57) and Arivaca Road (kilometer 48).
  • Law enforcement officers will be on site to direct traffic through the project area.
  • The speed limit will be reduced to 55 mph.
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Intermittent daytime lane restrictions and temporary local road closures scheduled to begin Aug. 25

The Arizona Department of Transportation advises drivers to plan for the following lane restrictions on US 60, between Santee Street (milepost 250) and US 70 (milepost 252), beginning Monday, Aug. 25, as part of a new pavement rehabilitation project in Globe.

  • Intermittent lane restrictions on eastbound US 60 between Santee Street and Mesquite Street daily from 5 a.m. to 5 p.m. Monday through Thursday for sidewalk, curb, gutter and pedestrian ramp improvements.
    • The speed limit will be reduced to 25 mph in the work zone.

Motorists and businesses should also plan for temporary restrictions to local roads as crews make repairs. Drivers can expect:

  • Silver Street will be closed at US 60 starting Aug. 25 through mid-September. Drivers can use posted detour routes to access US 60.

Drivers should allow extra travel time, use caution, be prepared to slow down and merge safely when approaching and traveling through all work zones.
 

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Eastbound Loop 101 ramp to southbound State Route 51 closed overnight Sept. 5

Additional overnight closures and restrictions also planned

The Arizona Department of Transportation advises drivers to plan for the following closures and restrictions from 10 p.m. Friday, Sept. 5, to 5 a.m. Saturday, Sept. 6, as work continues to prepare for the eastbound Loop 101 to southbound State Route 51 ramp widening project:

  • The eastbound Loop 101 ramp to southbound SR 51 will be closed.
    • Detour: Drivers may consider using southbound Cave Creek Road to eastbound Union Hills Drive to access SR 51.
  • The southbound SR 51 on-ramp at Black Mountain Boulevard will be closed.
    • Detour: Drivers may consider using eastbound Deer Valley Road to southbound Tatum Boulevard and travel west on Union Hills Drive to access SR 51.  
  • The westbound Loop 101 ramp to southbound SR 51 will be narrowed to one lane.
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