A proposal in the state Legislature aims to cap freight trains at 7,500 feet long to improve safety, but companies warn it could drive up costs and delay passenger rail.

The city of Millbrae and the California High-Speed Rail Authority settled a lawsuit filed in 2022, clearing a hurdle for ...

Crews are beginning emergency stabilization work. Travelers will be bused between Irvine and Oceanside for about six weeks.

Passenger rail service through San Clemente will be suspended for six week beginning Monday, as crews begin emergency efforts to stabilize sections of track threatened by landslides and coastal ...

The project has completed work on the Whitley Avenue underpass, the second major structure to be completed this year.

Union Pacific and BNSF Railway trains battle gravity and curvature as they wind their way up and down the former Southern Pacific main line through the rugged Tehachapi Mountains of Southern ...