Caltrans is alerting motorists that the Three Mile Slough Bridge on State Route 160 is scheduled for nightly closures this week for inspections. The bridge remains safe during daytime travel.
During the nighttime highway closure, Caltrans suggests these alternate routes:
- For detours involving Sacramento County origins/destinations, motorists may consider using Interstate 5.
- For other detours, motorists may consider using State Routes 12, 4, and 160 along with segments of Interstates 80 and 680.
California legal trucks having a kingpin-to-rear-axle of more than 30 feet are not recommended on State Route 160.
Weather conditions could delay or cancel scheduled work. Caltrans advises motorists to “Be Work Zone Alert.”
For motorists using the State Route 84 Real McCoy and SR-220 Ryer Island Ferries as a bridge detour, additional ferry information is located on our Caltrans Delta Ferries website.
Bay Area motorists can check 511.org or follow Caltrans District 4 on Twitter. In the Sacramento region, Caltrans will issue construction updates on Twitter @CaltransDist3 and on Facebook at CaltransDistrict3. For real-time traffic, click on Caltrans’ QuickMap.