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 »
Closures of USFS roads and trails that access North Cascades NP and Lake Chelan NRA
The following U.S. Forest Service trails are closed due to the Lone Mountain and Carlton Complex Fires: Twisp Pass Tr., South Creek Tr., Reynolds Creek Tr., War Creek Tr., Summit Tr. The Twisp River Rd. is closed west of Eagle Creek. More »
Rivers and Streams
In the heart of the forest, a hiker rests on a log stretched across a rushing stream. At water’s edge, a newly emerged dragonfly tests its wings in the chill air. Just below the tumbling surface, young salmon leave their rocky beds to make their way downstream in search of the sea. In a myriad of ways, flowing water is the lifeblood and defining element of the North Cascades.
These large rivers are fed by hundreds of streams with their origins in the steep mountains and glaciers. Late each summer these streams carry finely ground rock particles, or glacial flour, that cloud the water and lend a characteristic color. Local nicknames for the Skagit River include the Emerald Skagit and the Magic Skagit. The most dramatic contribution to this phenomenon is from Thunder Creek, which drains over fifty glaciers before flowing into the turquoise reflecting waters of Diablo Lake reservoir.
Did You Know?
There are more insects in the Park than any other group of animals; in fact, 95% of all animal species on earth are insects. Take your time to explore the breathtaking world of butterflies, beetles, and bugs. More...