A semi, box truck and another vehicle were involved in a crash on the eastbound Riverside Freeway in Anaheim Friday morning that left the box truck overturned and the semi off the roadway.
The crash was reported near the Imperial Highway exit about 2:45 a.m., according to the California Highway Patrol.
A preliminary investigation determined a vehicle was stalled in the No. 3 lane and a big rig went off the roadway in an attempt to avoid striking the vehicle. The box truck hit a wall on the right side of the freeway and ended up overturned, the CHP said.
No injuries were immediately reported.
A SigAlert was issued for the Nos. 4 and 5 lanes of the eastbound Riverside Freeway just east of Imperial Highway until further notice.