Caltrans State Route 12-113 Solano County Roundabout


District 4 - Oakland
Contact: Janis Mara
Phone: (510) 622-5978

Roundabout Paving September 20-22

Solano County—Caltrans has scheduled overnight one-way traffic control at the State Route 12/113 roundabout near Rio Vista for paving September 20-22.

The roundabout will be open at all times with one-way traffic control. Flaggers will be on hand to direct traffic.

The paving starts Friday, September 20 at 8:00 PM and continues through 8:00 AM Saturday. Work will resume on Saturday night at 7:00 PM and continue until 9:00 AM Sunday.

Access to the roundabout via Birds Landing Road was restored as of 12 noon Sunday, September 15. Birds Landing Road was closed to the roundabout earlier in order to accommodate construction on the roundabout.


2019-09-11 roundabout stage 1a map