Road Information

Know before you go:  National Weather Service  -  Caltrans Social Media  -  QuickMap Real-time Travel Information

Check Current Highway Conditions

 
You can also call 1-800-427-7623 for current highway conditions. Mobile

This highway information is the latest reported as of Wednesday, October 21st, 2026 at 05:35 AM.

SR 299

[IN THE NORTHERN CALIFORNIA AREA]
1-way controlled traffic at various locations from 8.5 mi east and 9.5 mi east of Jct SR 89 (Shasta Co) from 0700 hrs to 1800 hrs Monday thru Friday thru 10/23/26 - Due to construction

1-way controlled traffic at various locations from 11.5 mi east to 12 mi east of the Humbolt/Trinity Co Line from 0700 hrs to 1900 hrs Monday thru Fridaythru 10/23/26 - Due to construction