This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA]
No traffic restrictions are reported for this area.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from Yosemite National Park Boundary to 3.5 mi west of the Jct of US 395 /Tioga Pass/ (Tuolumne, Mono Co) - Due to snow - Motorists are advised to use an alternate route
Chains or snow tires are required from the Jct of US 395 to Sand Flat Cutoff Rd (Mono Co)
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from Yellow Jacket Rd to Benton Crossing Rd (Mono 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.
[YOSEMITE NAT'L PARK]
For Yosenite Nat'l Park road information call 209-372-0200
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA]
No traffic restrictions are reported for this area.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA]
No traffic restrictions are reported for this area.
[IN THE NORTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from the Mammoth Mountain Inn (Mono Co) to the Mono/Madera Co Line - For the winter - Motorists are advised to use an alternate route
Chains or snow tires are 2.5 mi west of the Jct of US 395 to the Mammouth Mountain Inn (Mono 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
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from 3 mi north of June Lake Village to the North Jct of US 395 (Mono Co) - Due to snow - Motorists are advised to use an alternate route
Chains or snow tires are required from June Lake Village to 3.5 mi north of June Lake Village (Mono 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
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from the Jct of US 395 to Bodie (Mono Co) - Due to snow - Motorists are advised to use an alternate route
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from 26.4 mi east of Strawberry (Tuolumne Co) to 5.3 mi west of the Jct of US 395 (Mono Co) /Sonora Pass/ - Due to snow - Motorists are advised to use an alternate route
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 7.2 mi east of Strawberry to 26.4 mi east of Strawberry (Tuolumne 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
[YOSEMITE NAT'L PARK]
For Yosemite Nat'l Park road information call 209-372-0200
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE SOUTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.
[IN THE CENTRAL CALIFORNIA AREA]
Chains or snow tires are required from 17 mi north of Bishop (Inyo Co) to 20 mi north of Bishop (Mono Co)
Chains or snow tires are required from 8 mi north of the Jct of SR 203 to the South Jct of SR 158 (Mono Co)
Chains or snow tires are required from Lee Vining 10 mi north of Lee Vining (Mono Co)
Chains or snow tires are required from 11 mi south to 8 mi south of Bridgeport to (Mono Co)
- Large trucks with single-axle-drive towing two trailers are prohibited in chain control areas
Please research chain control locations as Caltrans is currently working to update chain control descriptions for consistency with internet mapping, like Google Maps & Mapquest
1-way controlled traffic at various locations from 1.6 mi south of Grant to Cactus Flats Rd /in Grant/ (Inyo Co) 24 hrs a day 7 days a week - Due to construction
[IN THE NORTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA]
Is closed from Lake Alpine to the Jct of SR 89 /Ebbetts Pass/ (Alpine Co) - Due to snow - Motorists are advised to use an alternate route
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 2.2 mi west of the Mt Reba Turnoff to the Mt Reba Turnoff (Alpine 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.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from the Jct of US 395 (Mono Co) to the Jct of SR 4 /Monitor Pass/ (Alpine Co) - Due to snow - Motorists are advised to use an alternate route
[IN THE NORTHERN CALIFORNIA AREA]
Is closed from the Lassen Volcanic Nat'l Park South Bdry to the Jct of SR 44 /Lassen Loop/ (Tehama, Shasta Co) - For the winter - Motorists are advised to use an alternate route
1-way controlled traffic at the West Jct of SR 70 (Plumas Co) - Due to a traffic collision
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 4 mi east of Ham's Station (Amador Co) to Picketts Jct (Alpine 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
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from Lake Sabrina to Aspendell (Inyo Co) - For the winter - Motorists are advised to use an alternate route
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 8.4 mi east of Shaver Lake to the east end of Huntington Lake (Fresno Co)
Chains or snow tires are required from 0.3 mi east of Aspendell to 6.9 mi west of Bishop (Mono Co)
Chains or snow tires are required from 18 mi east of Big Pine to the Jct of SR 266 (Mono 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.
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
Is closed from 4.2 mi east of the Jct of US 395 /in Olancha/ to the Jct of SR 136 (Inyo Co) Due to flooding - Motorists are advised to use an alternate route
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 10 mi west of Camp Nelson to 4.5 mi east of Camp Nelson (Tulare 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
This highway information is the latest reported as of Tuesday, November 18th, 2025 at 10:32 AM.
[IN THE SOUTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.
[IN THE CENTRAL CALIFORNIA AREA]
No traffic restrictions are reported for this area.