Nisqually to Paradise delays and Kautz Creek area closure.
Road construction from the Nisqually Entrance to Longmire. Expect a 30-minute delay, Monday through Friday. Beginning May 29 to mid-July, all services at the Kautz Creek parking and picnic area are closed through the week. Limited parking on Sat & Sun. More »
Melting snow bridges and high streamflows create hazards for hikers, skiers, and snowshoers
Be aware of hidden- and potentially fatal- hazards created by snow bridges and high streamflows on Mount Rainier. More »
There are 25 major glaciers on Mount Rainier and numerous unnamed snow or ice patches. The Emmons Glacier has the largest area (4.3 square miles) and Carbon Glacier has the lowest terminus altitude (3,600 feet) of all glaciers in the contiguous 48 states. The Nisqually Glacier has shown dramatic changes in dimension within the last century (Heliker, Johnson and Hodge 1983).
Mount Rainier's glaciers are important indicators of climatic change, major visitor interpretive objects, sources of water for park aquatic systems, and hydroelectric and recreation pursuits outside of the park.
Visit the interactive Mount Rainier glacier webpages of in-depth information on the park's glaciers.
The Mount Rainier Glacier Monitoring 2009 report is now online.
More information on debris flows is available on the USGS website.
Did You Know?
Mount Rainier is the most heavily glaciated peak in the lower 48 states at 35 square miles of snow and ice with Emmons Glacier being the largest by surface area with 4.3 square miles of ice. The Emmons is best viewed from Sunrise on the NE side of the mountain.