The Middle Fork Flathead is a designated Wild and Scenic River, part of the Crown of the Continent Ecosystem, and offers a true wilderness experience.
The Flathead is not one river, but a sprawling, cold-water empire that drains the western slopes of the Continental Divide. It comes in three distinct flavors, all of them spectacular.
The North Fork forms the western boundary of Glacier National Park. It is remote, impossibly clear, and choked with logjams that will wrap a canoe around a sweeper faster than you can shout a warning. It is wild country, grizzly country, and the water is cold enough to stop your heart.
The Middle Fork is the adrenaline factory. From Schafer Meadows down through the Great Bear Wilderness, it is a burly, technical run that demands absolute respect. As it parallels the highway toward West Glacier, it serves up continuous Class III and IV whitewater that draws rafters from across the country. It is loud, chaotic, and joyous.
The South Fork is the crown jewel. Winding through the Bob Marshall Wilderness, it offers some of the stoutest, most committed whitewater in the state, culminating in the terrifying and beautiful Meadow Creek Gorge. If you do not know exactly what you are doing, stay out of the gorge.
Put-in / access: Schafer Meadows Airstrip (48.0772, -113.2483) or Bear Creek Access (48.2619, -113.5786)
Take-out: West Glacier (48.4975, -113.9819)
Difficulty: Class III-IV
Mileage: Varies depending on put-in. Bear Creek to West Glacier is approximately 25 miles.
Season: June through August.
Hazards: Continuous Class III-IV water through the Great Bear Wilderness. Spruce Park rapid is a notable hazard. Logjams are common and frequently shift.
Permits: None required for the river, but backcountry permits needed for camping in the wilderness area.
Guided trips: Yes. Glacier Raft Company and others operate out of West Glacier.
Camping: Wilderness camping along the upper stretches. Developed camping near West Glacier.
Visitor Access
- Nearest town: West Glacier
- Difficulty: Class III-IV
- Season: May-August (peak runoff in late May, lower flows and better fishing in late July/August)
- Mileage: 35 miles
- Permits & fees: No permit is required for floating the river. However, permits are required for all overnight backcountry camping in Glacier National Park (river right above the high water line) and for overnight stays in the Great Bear Wilderness. A proposed free, unlimited, mandatory use permit system for the Flathead Rivers may be implemented in June 2027.
- Hazards: High water in the upper stretch can be very dangerous, requiring extreme caution. The river features challenging rapid series, including Class IV and V rapids at certain flows. Multiple creek crossings on access trails may present challenges during high water.
- Guided trips: Yes - Glacier Raft Co, Glacier Guides & Montana Raft, Great Northern Resort, River Wild, Wilderness River Outfitters
- Camping: Dispersed camping is available along the Middle Fork Flathead River on public land, with no permit required for dispersed camping itself. However, permits are required for all overnight backcountry camping in Glacier National Park (river right above the high water line) and for overnight stays in the Great Bear Wilderness. Camping is limited to one night in any campsite, party size is limited to 12 people, and campers must pack out solid human waste. A fire pan/blanket is required, and the camping stay limit is 16 days. Confirm current flows, closures, AIS inspections, and land-manager rules before you put in. Cold water and wood hazards kill—this guide is informational, not instruction.