Glacier National Park Whitewater Rafting: Middle Fork Flathead River Adventure

West Glacier•moderate

Difficulty

moderate

Duration

5–6 hours

Fitness Level

Moderate fitness needed; you should be comfortable sitting and paddling for several hours with occasional bursts of activity.

Overview

Experience the thrill of rafting the Middle Fork Flathead River’s Class II and III rapids on this full-day adventure in Glacier National Park. Paddle past towering cliffs, enjoy a local lunch on the riverbank, and explore a wild, protected waterway with expert guides.

Glacier National Park Whitewater Rafting: Middle Fork Flathead River Adventure

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Date

Tue, Nov 4

Travelers

Emerging from the dense forest at West Glacier, the Middle Fork Flathead River tempts with a crystalline rush that promises both tranquility and adrenaline. This stretch of Glacier National Park’s southwestern border offers a dynamic watercourse framed by towering cliffs of John F. Stevens Canyon, where glacial meltwater carves its route over uneven bedrock. Here, nature dares you forward with nine named rapids — each a test of balance and timing rated mostly Class II and III — culminating in the bone-deep splash of Bonecrusher rapid, a favorite among rafters.

Adventure Photos

Glacier National Park Whitewater Rafting: Middle Fork Flathead River Adventure photo 1

Adventure Tips

Wear appropriate footwear

River shoes or sturdy water sandals protect your feet from rocky landings and slippery surfaces.

Dress in layers

Temperatures can vary; quick-dry layers help keep you comfortable throughout the day.

Stay hydrated

Bring a refillable water bottle or hydration pack to combat dry mountain air.

Listen to your guide

Safety briefings and paddle commands are key for navigating rapids smoothly and enjoying the trip.

Local Insights

Wildlife

Bald eagle
Rainbow trout

History

The Middle Fork Flathead River forms part of Glacier National Park's boundary and has long been a corridor for indigenous peoples and explorers navigating the rugged mountains.

Conservation

This river is protected under the Wild and Scenic Rivers Act, ensuring its free-flowing nature and maintaining habitat for native species amid growing recreational use.