• Photo of golden aspen with Hallet Peak in the background. NPS Photo by J. Frank

    Rocky Mountain

    National Park Colorado

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  • Impacts from September 2013 Flood - Old Fall River Road, Alluvial Fan and Trails

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Volunteers Teaching Visitors About Rut

a photo of a volunteer teaching a visitor
Elk Bugle Corps volunteers teach visitors about the rut.
Photo courtesy of Rocky Mountain National Park.

Did You Know?

a photo of the mountains at treeline

Temperature causes tree line. Trees need an average growing temperature of about 50 degrees fahrenheit.