The closure ramps up Friday night at 9 and will detour drivers from state Route 163 to Interstate 805 till Monday morning at ...

SAN DIEGO — Crews will close the last Interstate 5 exit before the U.S.-Mexico border on Tuesday, June 17, for construction, ...

Caltrans has begun lane closures for a Capital Preventive Maintenance project on Westbound and Eastbound State Route 37 in between Atherton Avenue and the Petaluma River Bridge in Novato that will ...

Caltrans is scheduled to conduct paving operations on Highway 46 starting Tuesday. Single lane closures of the eastbound lanes are scheduled from June 17 through June 19 and June 23 through June 24, ...

The pile burning project, known as Caltrans Frp, was initiated 3:49 p.m. April 28 in Mendocino County. The prescribed fire ...

Caltrans warns Santa Rosa commuters of weekend Highway 101 closures at Hearn Avenue for overcrossing replacement, with ...

A Caltrans project aimed at repaving and remodeling infrastructure on State Route 118 will initially impact foot traffic and nighttime vehicle traffic.

A large pothole that appeared on westbound Interstate 580 early Thursday morning will take most of the day to repair, ...

Highway 41 will be closed between the Highway 46 East interchange and Reef Station near Highway 33, according to a Caltrans ...

A large landslide that has plagued a portion of State Route 36 near Grizzly Creek Redwoods State Park, and led to the death ...

Traffic on Highway 50 slows during ongoing construction in October 2023, near the Stockton Boulevard exit. News outlets ...