Road Information

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This highway information is the latest reported as of Wednesday, February 18th, 2026 at 06:53 AM.

SR 18

[IN THE SOUTHERN CALIFORNIA AREA]
Is closed at Snow Valley /in San Bernardino/ (San Bernardino Co) - Due to a downed power line - Motorists are advised to use an alternate route

Is closed at the Jct of SR 38 (San Bernardino Co) - Due to a downed tree - 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 the Jct of SR 138 to 1 mi north of Smart Ranch Rd (San Bernardino 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

SR 38

[IN THE SOUTHERN CALIFORNIA AREA]
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from Mt Home Village to the Jct of SR 18 (San Bernardino 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

SR 330

[IN THE SOUTHERN CALIFORNIA AREA]
Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from the City Creek /in San Bernardino/ to the Jct of SR 18 (San Bernardino 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