Northbound Interstate 17 has reopened after a crash near Anthem Way closed the roadway.
The Arizona Department of Transportation says traffic is backed up about two miles due to an accident near Anthem Way.
The Department of Public Safety says the accident was a one-vehicle rollover and that two people were injured and taken to hospitals.
Southbound I-17 remains open.
NB I-17 was closed for about 1.5 hours.
The Associated Press contributed to this story.
KTBC FOX 7119 East 10th StreetAustin, TX 78701Phone: (512) 476-7777Fax: (512) 495-7001