SR-128 remains closed between Marklee Cove and Pleasant Valley Road


State Route 128-Napa, Solano and Yolo Counties
Highway Closed
Due to Storm Damage
Between Marklee Cove and Pleasant Valley Road

NAPA, SOLANO AND YOLO COUNTIES – State Route 128 (SR-128) between Marklee Cove and Pleasant Valley Road in rural Napa, Solano and Yolo counties remains closed due to storm related damage at two separate sections of highway.

The 5-mile stretch of highway remains closed due to a rock slide on the highway in Solano County and in Yolo County where storm waters uprooted a giant tree undermining the roadway. The highway was initially closed during the early morning hours of January 11.

Caltrans is now working to remove the rock slide and could have it removed as early Monday, January 16. The undermined section of highway in Yolo County could be closed until at least Friday, January 20 as Caltrans makes emergency roadway repairs. 

Motorists should use alternate routes.

Partial local access is available for residents only.

For 24/7 traffic updates, go to

You can also get real-time information on all California Highways on Caltrans Quick Maps:

Or follow us on Twitter:

Please #BeWorkZoneAlert