QUICK SUMMARY
The Arizona Department of Transportation announced ramp closures along Loop 101 as part of a widening project aimed at improving traffic flow. Closures will affect on- and off-ramps at 35th Avenue, 51st Avenue, and 59th Avenue starting May 13 and continuing for approximately two months. Drivers are encouraged to use detours and exercise caution in work zones.
The Arizona Department of Transportation (ADOT) announced several ramp closures on Loop 101, which will last approximately two months as part of a widening project. The westbound on-ramp at 35th Avenue began closing on May 13, while closures at the westbound off-ramp at 51st Avenue and the eastbound Loop 101 at 59th Avenue will start on May 20. The eastbound off-ramp at 51st Avenue will also close on May 27. This project, initiated in 2024, aims to enhance traffic flow by adding one general purpose lane in each direction between 75th Avenue and Interstate 17. ADOT urges drivers to use alternative routes, such as the on-ramps at 27th and 51st Avenues, and to exercise caution in work zones. For real-time highway conditions, ADOT advises visiting AZ 511 or calling 511. These closures are expected to impact daily commuters and local traffic significantly during the construction period. Understanding the detours will be crucial for minimizing delays and ensuring safety.