I-10 east of Tucson to close overnight March 8
A major interstate closure between Tucson and Benson overnight on March 8 will force drivers to alter travel plans or prepare for a 67-mile detour, according to the Arizona Department of Transportation. Approximately 30 miles east of downtown Tucson, Interstate 10 will be closed in both directions from 9 p.m. March 8 until 6 a.m….

