Sig Alert, 60 Freeway, Diamond Bar 5:06 a.m.

A vehicle crashed on the 60 Freeway east of Diamond Bar Boulevard, spilling oil across three lanes and prompting a Sig Alert. The crash was reported at 4:33 a.m. on the eastbound 60 Freeway. The motorist struck the center divider, causing oil to spread across the freeway. Caltrans crews arrived about 5:30 a.m. to clean up the spill. The Sig Alert was canceled at 6:46 a.m.