Chain restrictions - Running Springs, Big Bear City
Chain restrictions are in place for Highway 18 from Heaps Peak Landfill in Running Springs to the Big Bear Dam; Highway 38 from Onyx Summit to Green Way Drive in Big Bear City and from Hatchery Drive in Sugar Loaf north to Mount Doble on Highway 18; and Highway 330 from Upper Passing Lane to Lower Passing Lane. All vehicles, except those with 4-wheel-drive must be equipped with chains, but 4-wheel-drive vehicles must have chains inside the vehicle, according to the CHP.