Interstate 10 closed/Seventh Street and Seventh Avenue
Closure: Westbound Interstate 10 closed overnight between Seventh Street and Seventh Avenue from 9 p.m. Saturday to 7 a.m. Sunday for tunnel maintenance. Ramps from southbound Arizona 51 and westbound Loop 202 to westbound I-10 closed.
Detour: Eastbound I-10 traffic can use northbound I-17 to avoid tunnel closure. Westbound I-10 traffic exiting at Seventh Street will detour beyond closure on McDowell Road