Construction Work To Result In Yellowstone Road Closures After Labor Day
Two sections of Yellowstone’s Grand Loop Road will be closed due to construction after the Labor Day holiday weekend. Travel between some points will involve long detours and significantly longer than normal travel times. More »
Sylvan Pass Opens for Snowmobile and Snowcoach Travel
Contact: Stacy Vallie, 307-344-2012
Contact: Linda Miller, 307-344-2013
National Park Service
Yellowstone National Park
Yellowstone’s East Entrance opened this morning for the winter season.
Park employees conducted avalanche hazard mitigation operations Sunday, and groomed the East Entrance road for motorized oversnow travel.
Commercially guided snowmobiles and snowcoaches are allowed to travel between Pahaska Tepee and Fishing Bridge Junction over Sylvan Pass when weather and avalanche conditions permit.
All park entrances are now open. Limited, managed snowmobile and snowcoach travel through the park’s North, West, South and East entrances over groomed, snow-packed park roads is permitted this season under rules similar to those followed the past four winters.
The road linking Gardiner, Montana, with Mammoth Hot Springs, and the park’s Northeast Entrance at Cooke City, Montana, is regularly plowed and is open to wheeled vehicle traffic all year. Snow tires are often required. Heavy snowstorms can result in temporary road closures.
Yellowstone's weather is very unpredictable and can change quickly. Always be prepared for a range of conditions. Updated information on the park’s oversnow and plowed roads is available 24 hours a day by calling (307) 344-2117.
Lodging and limited services are available at Old Faithful and Mammoth Hot Springs. A list of authorized winter service providers can be found online at http://www.nps.gov/yell/planyourvisit/wintbusn.htm.
Did You Know?
There were no wolves in Yellowstone in 1994. The wolves that were reintroduced in 1995 and 1996 thrived and there are now over 300 of their descendents living in the Greater Yellowstone Area.