Multi-Vehicle Crash Involving Semi-Truck Shuts Down Lanes on SR-15 Near Mission Valley

A multi-vehicle crash involving an Amazon semi-truck prompted authorities to shut down all northbound lanes of State Route 15 near Mission Valley.

Generic image of heavy traffic. The crash was reported just before noon Tuesday on SR-15 at Interstate 8. There, a semi-truck struck about four cars, according to California Highway Patrol dispatch.

The impact caused the big rig to block all lanes, prompting authorities to issue a Sig Alert. Expect delays when driving in the area. It is unclear if any injuries occurred in the crash.

Details on what led up to the incident were not immediately available.

CHP has not said when traffic will resume back to normal.