+Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from Kingvale (Placer Co) to the Donner Lake Interchange (Nevada Co)
+Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from the Donner Lake Interchange (Nevada Co) to 4.7 mi west of Kingvale (Placer Co)