East Canyon Preserve Seasonal Closure

From November 1 to May 1, the East Canyon Preserve in Castlewood Canyon State Park and its access trail is closed to all entry and use types. This seasonal closure is in place to protect winter wildlife habitat.

Winter wildlife closures are essential for the survival of deer, elk, antelope, bighorn sheep, and other species during their most stressful season. Instead of hibernating, these animals rely on fat reserves to survive. Disturbances from people or pets force them to flee, wasting critical energy.

As spring arrives, animals are at their weakest and food remains scarce, making this a peak time for winter-related deaths. Respecting the full duration of closures helps wildlife conserve energy and safely give birth in the spring.