Sylvan Pass Yellowstone National Park
Lewis Lake: Closed. Conditions in Yellowstone can change quickly, especially during spring and fall. Roosevelt Lodge Dining Room: Closed. Opens May 22, closes Sept.
It takes many hours to drive between these entrances, so be sure to check the status of roads at the entrance you intend to use. All dates listed below are subject to change depending on weather and budgetary restrictions. The map below shows the status of park roads and road construction. Conditions in Yellowstone can change quickly, especially during spring and fall. Updates to this map may be delayed, so check back often.
Short-term road closures and delays may not be shown on this map. Current Road Status Park roads closed to automobiles during the winter will begin reopening April 16, For up-to-date information consult the map above, call for recorded information, or sign up to receive Yellowstone road alerts on your mobile phone by texting “” to an Glacier National Park To Great Falls Mt text reply will confirm receipt Sylvan Pass Yellowstone National Park provide instructions.
Anticipate possible road closures due to inclement weather and dangerous driving conditions. Check our webcams to see current traffic conditions Sylvan Pass Yellowstone National Park the North and West entrances. Construction has started on a new entrance station at the North Entrance. Expect delays and traffic pattern changes. Travel at your own risk after November 2. An autonomous vehicle will be in operation around Canyon Village during part of the summer season.
Be aware of construction traffic moving along the Norris to Canyon road. Additionally, there will be no trail access to Mount Washburn. Tower—Roosevelt to Canyon Village.
Alerts In Effect
Next Page: Cody Road Continued. Construction has started on a new entrance station at the North Entrance. Often the pass was not open until mid-June due to snow. Opens May 28, closes Sept.