Westbound Interstate 10 will be closed this weekend between Loop 202 near Chandler Boulevard, and the I-17 “split” interchange near Sky Harbor Airport.
Continued work on the 1-10 Broadway Curve Improvement Project will close parts of the freeway from 10 p.m. Friday until 4 a.m. Monday.
Southbound State Route 143 will also be affected. The Arizona Department of Transportation says drivers should plan for extra travel time and to take alternate routes if needed.