UPDATE: 2 crashes stop I-10 traffic near Marsh Station Road

TUCSON, Ariz. (KOLD News 13) - Traffic on I-10 had to be detoured west of Mescal because of two crashes on Thursday, Aug. 4.

A crash involving an RV and a tractor-trailer closed the westbound lanes at Milepost 292 near Marsh Station Road, according to the Arizona Department of Public Safety. Westbound traffic was diverted to State Route 90.

The DPS said a helicopter landed on the highway to transport a seriously injured person to a Tucson hospital.

In the earlier crash, eastbound traffic was detoured to State Route 83 at Milepost 291 because of a crash involving a bus and a passenger car at Milepost 292 near Marsh Station Road. The DPS said the injuries did not appear serious.

As of 5:30 p.m., all roads had been reopened.

No additional information was immediately available.