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 Friday, September 11th, 2026 at 09:20 PM.

SR 299

[IN THE NORTHERN CALIFORNIA AREA]
1-way controlled traffic at various locations from 0.2 mi west of Adin to 0.4 mi east of Adin (Modoc Co) from 0700 hrs to 1700 hrs Monday thru Friday thru 9/11/26 - Due to construction