California statewide road report
California Road Closures and Restrictions
California has closures or other road restrictions reported on 18 monitored routes as of 2026-08-18T08:48Z; source freshness: healthy; coverage: full.
All monitored routes are covered by available sources. Source freshness: healthy; coverage: full.
Affected routes
MountainSwitch does not determine whether a route should be driven. Verify with Caltrans before traveling.