The California Highway Patrol has issued a Sig Alert for the No. 3 and 4 lanes on the eastbound Interstate 210 freeway.
A red tractor trailer reportedly struck a pickup truck, which was hauling a small cement mixer, and overturned on the eastbound 210 freeway at Glendora Avenue, according to CHP traffic logs.
The Sig Alert was issued at 8:30 a.m. and should last for one hour while crews work to clear the crash.
