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

    Rocky Mountain

    National Park Colorado

There are park alerts in effect.
hide Alerts »
  • Impacts from September 2013 Flood - Old Fall River Road, Alluvial Fan and Trails

    Select this link to learn More »

Wood Frog Research

a photo of a wood frog
USGS researchers are monitoring wood frog (Rana sylvatica) populations in Rocky Mountain National Park.
Photo courtesy of Rocky Mountain National Park.

Did You Know?

a photo of climbers on Longs Peak

The oldest person to summit Longs Peak was Rev. William Butler, who climbed it on September 2, 1926, his 85th birthday. In 1932, Clerin “Zumie” Zumwalt summited Longs Peak 53 times.