A car crash slowed westbound traffic through Red Bluff Sunday around 9:15 a.m.
It happened just outside the CAL FIRE parking lot at Antelope Boulevard and Mulberry Avenue.
Red Bluff Police said the 78-year-old female driver of a Chevy sedan was heading east on Antelope Boulevard (Highway 99) when she didn't see the pickup truck driven by a 51-year-old man.
The sedan turned into the pickup, causing the crash.
Both cars had to be towed. Both drivers refused medical treatment.
Traffic was slowed for about 30 minutes for CAL FIRE to clear the roadway.