Valley weekend construction (May 21-24): Closures on I-17, I-10 and Loop 101 Business Journal file photo and last updated 2021-05-21 13:27:36-04 PHOENIX â There are a few scheduled closures or lane restrictions for some of the Valley's freeways this weekend (May 21-24), according to the Arizona Department of Transportation. Here is ADOT's Weekend Freeway Travel Advisory, as it appears on the official site: Southbound Interstate 17 narrowed to one lane (HOV lane open) between Dove Valley Road and Dixileta Drive in north Phoenix from 10 p.m. Friday to 2 a.m. Sunday (May 23) for resurfacing. Detour: Please consider alternate routes or adjust your travel schedule to avoid heavy traffic during peak travel times. Local alternate routes include southbound North Valley Parkway.