Eastbound lanes of Interstate 10 have partially reopened near Eloy after a car fire, the Arizona Department of Transportation said.
The left lane reopened at milepost 213 about 5:30 p.m., however, the right lanes remained closed.
Drivers can use State Routes 79 and 77 as detours from the Phoenix area to Tucson.
All westbound lanes are open.
No other details have been released at this time.
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