The Highway 101 widening project through Marin-Sonoma Narrows is complete, offering a continuous carpool lane and easing ...

Drivers on Highway 101 can now coast from suburban Novato to Sonoma County, along a newly-widened stretch that marks the end ...

With the widening of these last two bottlenecks south of Petaluma, the $762 million Highway 101 Marin-Sonoma Narrows project, ...

Highway 101 is a vital commute for tens of thousands of people traveling between Marin and Sonoma counties. But some drivers ...

Caltrans’ decision to expand HOV lane times on Highway 101 in the North Bay has resulted in longer drive-times for thousands ...

In the North Bay, Cal Trans is rolling out new longer carpool hours for Highway 101. Many drivers say it's creating even more traffic headaches from Santa Rosa to the Golden Gate Bridge. "It's a ...

SAN JOSE — A man died Monday morning after he jumped from a Highway 101 overpass onto the southbound lanes of traffic and was struck by a vehicle, the California Highway Patrol said. Authorities were ...

Two small fires burning beside Highway 101 near Santa Margarita on Wednesday morning caused a lane closure and backed up traffic in the area. The first blaze was reported at 9:41 a.m. just south of ...

Southbound Highway 101 was temporarily shut down at East Julian Street and McKee Road in San Jose Thursday afternoon, according to the California Highway Patrol. The CHP said officers were ...

California’s Clean Air Vehicle Decal Program will no longer be in effect starting Wednesday, Oct. 1. Here’s what to know ...

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