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 Monday, June 29th, 2026 at 11:40 PM.

SR 1

[IN THE SOUTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.

[IN THE CENTRAL CALIFORNIA AREA]
1-way controlled traffic 10.1 mi north of Las Cruces (Santa Barbara Co) from 0800 hrs to 1600 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic 13.1 mi north of Las Cruces /at Jamala Rd/ (Santa Barbara Co) - Due to a washout

1-way controlled traffic at various locations from 1 mi south of the Jct of Sr 166 /at Brown Rd/ to the Jct of SR 166 (Santa Barbara Co) from 0800 hrs to 1600 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic at various locations from Big Creek Bridge to Big Creek Vista Point (Monterey Co) from 0700 hrs to 1700 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic from 5.3 mi north to 6.3 mi north of Big Sur (Monterey Co) 24 hrs a day 7 days a week thru 0700 hrs on 7/31/26 - Due to maintenance

1-way controlled traffic at various locations from Miller Park to Snake Rd /in Nick's Cove/ (Marin Co) from 0730 hrs to 1630 hrs Monday thru Friday thru 7/3/26 - Due to maintenance

1-way controlled traffic at various locations from San Bruno Ave to Stage Rd /in San Gregorio/ (San Mateo Co) from 0700 hrs to 1700 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic at various locations from Doran Park Rd to Windy Ln /in Bodega Bay/ (Sonoma Co) from 0900 hrs to 1500 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic at various locations from Bay Hill Rd to Keefe Ave /in Bodega Bay/ (Sonoma Co) from 0900 hrs to 1500 hrs Monday thru Friday thru 7/3/26 - Due to construction

1-way controlled traffic at various locations from Goat Rock Beach to the Russian River /in Bodega Bay/ (Sonoma Co) from 0900 hrs to 1500 hrs Monday thru Friday thru 7/3/26 - Due to construction

[IN THE NORTHERN CALIFORNIA AREA]
1-way controlled traffic at various locations from 14.8 mi north to 16.5 mi north of Point Arena (Mendocino Co) - Due to a rock slide - Motorists are subject to delays of up to 10 minutes

1-way controlled traffic at various locations from Westport Cemetery to Wages Creek Rd /in Westport/ (Mendocino Co) 24 hrs a day 7 days a week thru 2300 hrs on 12/31/26 - Due to emergency repairs - Motorists are subject to delays of up to 10 minutes

1-way controlled traffic from 5.3 mi south of Rockport to 4.9 mi south of Rockport /at Juan Creek Bridge/ (Mendocino Co) 24 hrs a day 7 days a week thru 2000 hrs on 8/3/26 - Due to construction