Bear restrictions are always in effect at Eleven Mile State Park to prevent bear/human interactions and related issues: All food, trash and equipment used to cook or store food must be kept sealed in a hard-sided vehicle, in a camping unit that is constructed of solid, non-pliable material, or in a food storage box provided by the park for people camping in something other than a hard sided vehicle or camping unit. This restriction does not apply to food that is being transported, consumed, or prepared for consumption. A hard-sided vehicle is defined as: the trunk of an automobile, the cab of a pickup truck, the interior of a motor home, fifth wheel, camping trailer or pickup camper. A hard-sided vehicle does not include any type of tent, pop-up campers or pickup campers with nylon, canvas, or other pliable materials, car top carriers or a camper shells on the back of a pick up truck.