• View from Sourdough Mountain Overlook  A view looking down onto Diablo Lake. Photo Credit: NPS/Michael Silverman, 2010.

    North Cascades

    National Park Washington

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  • Lone Mountain Fire - National Park Service Trail Closures

    The Lone Mountain Fire in North Cascades National Park is approximately 5 mi NW of Stehekin in the Boulder Creek drainage. Boulder Creek Trail is closed. More »

  • USFS Access Road and Trail Closures

    The following USFS trails providing backcountry access to the park service complex are closed due to Lone Mountain and Carlton Complex Fires: Twisp Pass, South Creek, Reynolds Creek, War Creek, Summit. The Twisp River Road is closed west of Eagle Creek. More »

Acoustic Monitoring Site: Rainbow Loop Trail

Monitoring equipment at Rainbow Loop. Image Credit: NPS/NOCA
Monitoring equipment at Rainbow Loop.
NPS/NOCA
 
Bear damage to equipment at Rainbow Loop Trail. Image Credit: NPS/NOCA

Bear damage at Rainbow Loop Trail.

NPS/NOCA

July 2009
The Rainbow Loop site was located off the popular Rainbow Loop trail in Stehekin. Natural sounds were most evident at this site, although helicopter noise was present due to fires in the area. During the site deployment, a curious bear knocked over the equipment and tore the microphone windscreen.


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Did You Know?

North Cascades is now on Flickr!

North Cascades National Park is uploading its digital image library to Flickr! Be inspired, download your favorite images, or even add your own vacation photographs to the group pool: Friends of the North Cascades. More...