Update by Caltrans
11:00 a.m., June 29, 2022
All southbound lanes are now open.
Source: Caltrans
9:20 a.m., June 29, 2022
SigAlert Update: A truck spill has CLOSED all southbound lanes of Highway 101 near Donovan Road in SantaMaria.
Traffic is being diverted along the right shoulder. Please use extra caution and expect delays.