Opens State Route 140 in Mariposa County . May 2, 2026 – Mariposa County – The California Department of Transportation (Caltrans) issued a tempora ...

A paving project and emergency repairs to a bridge guardrail will cause Caltrans to have overnight shutdowns on two portions ...

The California Department of Transportation (Caltrans) will have one-way traffic control in place on State Route 140 (SR-140) ...

Caltrans District 5 held its 36th annual Workers Memorial Ceremony on the front lawn of the district office at 50 Higuera St.

Caltrans is warning drivers to expect major delays through downtown San Francisco later this month as the agency has ...

The San Francisco-Oakland Bay Bridge will remain open throughout the weekend, as Caltrans completes rehabilitation on I-80.

Caltrans and Santa Maria city leaders are assessing the Broadway corridor to improve safety and mobility for drivers, ...

Caltrans has scheduled intermittent ramp and lane closures of Highway 101 in San Mateo County so crews can repair guardrails, ...

Mahdi Khorram, who was struck and killed by an asphalt truck last year, was one of the workers remembered at the event.

Drivers beware! A major stretch of 19th Avenue remains shut down this weekend, as Caltrans repaves one of San Francisco's busiest corridors. The Northbound lanes of 19th Avenue between Sloat Boulevard ...

Caltrans crews shut down eastbound I-80 in San Francisco to resurface the Bay Bridge approach, redirecting traffic and urging ...

The affected highway is regularly used as an alternate route by drivers hoping to avoid traffic delays on Highway 101.