Foothills Branch

The newest Mountaineers branch founded in 2004, the Foothills Branch encompasses the Eastside communities along the I-90 and I-405 corridors, from Bothell to Renton and Mercer Island to Ellensburg. We provide thriving centers of excellence in backcountry and nordic skiing, avalanche education, hiking and backpacking, snowshoeing and winter camping, trail running, navigation and first aid training, as well as new leader development.
latest updates

Branch News

Top 10 Trip Reports - March 2026

Top 10 Trip Reports - March 2026

Each month, we sort through all your trip reports, pick our favorites, and celebrate them here! Read on for top reports from March 2026.

Introducing The Mountaineers Dispatch: Listen to Our Stories Anywhere

Introducing The Mountaineers Dispatch: Listen to Our Stories Anywhere

We're excited to pilot The Mountaineers Dispatch, an audio project that introduces a new way to enjoy Mountaineers written stories. Learn more about our three unique playlists, and listen today!

Top 10 Trip Reports – February 2026

Top 10 Trip Reports – February 2026

Each month, we sort through all your trip reports, pick our favorites, and celebrate them here! Read on for top reports from February 2026.

Foothills Branch Seeks New Branch Chair

Foothills Branch Seeks New Branch Chair

The Foothills Branch is seeking a new Branch Chair-Elect. Learn more about this position and apply today!

Action Alert! Speak Up for WA State Recreation Lands

Action Alert! Speak Up for WA State Recreation Lands

Over the past two months, The Mountaineers and our partners have advocated for investments in Washington’s state parks and public lands. As a challenging legislative session comes to a close, we need your voice. Learn more about where our advocacy priorities stand and urge lawmakers to maintain investments in public lands in the 2026 state budget.

How To: Go on Your First Mountaineers Hike

How To: Go on Your First Mountaineers Hike

Joining a day hike is one of the best ways to get involved in your Mountaineers community. From navigating the website to showing up at the trailhead, these tips will help you hit the trail with us in no time.

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