-Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from Bliss State Park (El Dorado Co) Tahoma (Placer Co)
-Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 2.2 mi north of Truckee (Nevada Co) to 12.2 mi north of Truckee (Sierra Co)