Caltrans on Conditions on I-80 over the Sierras

Road Information

Check Current Highway Conditions
Enter Highway Number(s)    
You can also call 1-800-427-7623 for current highway conditions.

---

This highway information is the latest reported as of Wednesday, January 27th, 2021 at 04:42 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]
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM 3.4 MI EAST OF GOLD RUN (PLACER CO) TO THE NEVADA STATE LINE

EASTBOUND TRUCKS ARE BEING SCREENED AT APPLEGATE (PLACER CO) - DRIVERS MUST HAVE MAXIMUM CHAINS IN THEIR POSSESSION IN ORDER TO PROCEED - PERMIT LOADS ARE PROHIBITED

WESTBOUND TRUCKS ARE BEING SCREENED 5 MI WEST OF RENO /AT MOGUL/ (WASHOE CO) - DRIVERS MUST HAVE MAXIMUM CHAINS IN THEIR POSSESSION IN ORDER TO PROCEED - PERMIT LOADS ARE PROHIBITED

PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.

A HIGH WIND ADVISORY IS IN EFFECT FROM THE SOLANO/YOLO CO LINE TO THE SACRAMENTO/PLACER CO LINE - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS OR PERMIT LOADS

---