The final phase of the Highway 101 widening project is set to begin construction April 6 as the current phase nears ...

Traffic congestion on Highway 101 during peak hours remains one of the most persistent concerns of voters in Marin and Sonoma ...

One person died Tuesday afternoon in a fatal head-on collision on U.S. Highway 101, south of Fortuna. Preliminary scanner traffic indicated reports of a collision and vehicle on fire just after 2 p.m.

Several lanes of Highway 101 over the Cuesta Grade were briefly closed Monday morning after a van caught fire in the area and blocked traffic. According to CHP’s traffic incident report page, a ...