District 10 News

Caltrans will perform two, 55-hour full highway closures of State Route 4 (SR-4) from Roberts Road to the San Joaquin/Contra Costa County line, east of Discovery Bay as required for construction of the SR-4 Delta Pavement Improvem ...

The California Department of Transportation (Caltrans) will have traffic controls in place for the following construction and maintenance activities on State Route 49 (SR-49), SR-108, and SR-120 in Tuolumne County next week.

The California Department of Transportation (Caltrans) will have traffic controls in place for the following construction and maintenance activities on State Route 49 (SR-49), SR-132, & SR-140 in Mariposa County next week.

The California Department of Transportation (Caltrans) will have traffic controls in place to perform construction and maintenance activities on State Routes 12 (SR-12), 26, and 49 in Calaveras County next week.

The California Department of Transportation (Caltrans) will perform various closures on Interstate 5 (I-5), and State Route 140 (SR-140) and SR-165 for maintenance and construction operations.

The California Department of Transportation (Caltrans) will not conduct traffic controls in Alpine County next week.

The California Department of Transportation (Caltrans) will have traffic controls in place to perform construction and maintenance activities on State Routes 26 (SR-26), 49, and 88 in Amador County next week.

The California Department of Transportation (Caltrans) will formally reopen Sonora Pass on State Route 108 on Thursday, April 30, 2026, at 10:00 a.m.

The California Department of Transportation (Caltrans) has finished rock scaling work on State Route 140 (SR-140). However, Caltrans will be extending the temporary full closure of SR-140 through Friday, May 1, 2026.

Caltrans will perform an overnight, full highway closure of State Route 4 (SR-4) from Tracy Boulevard to the San Joaquin/Contra Costa County line, east of Discovery Bay, for emergency guardrail repairs at the Middle River Bridge.