Sylvan Pass Now Open

Sylvan Pass Now Open

Yellowstone National Park employees have utilized the howitzer to conduct avalanche hazard mitigation operations and have groomed the East Entrance road for motorized oversnow travel, as Sylvan Pass is now open to all oversnow travel.

Park employees continue to monitor weather and snow conditions and conduct avalanche forecasting operations.

Yellowstone officials want to remind the public that adverse weather conditions or the raised threat of an avalanche could prompt a temporary closure of Sylvan Pass.

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