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Road Information

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Check Current Highway Conditions
 
You can also call 1-800-427-7623 for current highway conditions.

This highway information is the latest reported as of Wednesday, December 24th, 2025 at 08:56 PM.

I 80

[IN THE SAN FRANCISCO BAY AREA - SOLANO CO]
A high wind advisory is in effect at the San Francisco-Oakland Bay Bridge /in San Francisco/ (San Francisco,Alameda Co) - Travel is not recommended for campers, trailers, or permit loads

[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]
Is closed all tractor-semitrailer combinations from Applegate (Placer Co) to the Nevada State Line - Due to multiple spinouts - All tractor-semitrailer combinations are advised to use an alternate route

**For Eastbound Traffic: Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from Nyack (Placer Co) to the Nevada State Line

**For Westbound Traffic: Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from the Nevada State Line to 2.5 mi east of the Jct of SR 20 (Nevada Co)

Please research chain control locations as Caltrans is currently working to update chain control descriptions for consistency with internet mapping, like Google Maps & Mapquest

[BUSINESS 80 - CAPITAL CITY FREEWAY]
No traffic restrictions are reported for this area.