SAN DIEGO - A multi-vehicle crash on southbound Interstate 15 at southbound state Route 163 left two people injured and resulted in one arrest.
The crash was reported shortly after 2:45 p.m. and involved at least three vehicles, according to the California Highway Patrol. A Sig Alert was issued at 3:05 p.m.
One of the vehicles -- a pickup truck -- rolled over, and two people were hospitalized as a result of the wreck, the CHP said.
According to the CHP, a woman was arrested at the scene on suspicion of DUI.
The Sig Alert was lifted just before 5 p.m.
The cause of the crash remains under investigation.