Riverbeta

Middle Fork Flathead · Multi-day trip

Schafer Meadows to Blankenship — full Middle Fork descent

The hypothetical full Middle Fork — wilderness fly-in at Schafer all the way to the Middle/North Fork confluence at Blankenship. ~72 miles of Class III-IV wilderness, road-accessible Class II-III canyon, and easier mainstem-feeder Class II below West Glacier. Rarely done as one trip end-to-end; more often locals string two or three of the stages together.

72 mi5 days5 stages

Is it running today?

NO4 of 5 stages is outside the runnable range today.
  1. 1
    NO
    15,400 cfs
  2. 2
    Bear Creek to Paola Access
    Class II-III12 mi4 hr
    NO
    15,400 cfs
  3. 3
    Paola Access to Moccasin Creek
    Class II-III18 mi6 hr
    NO
    15,400 cfs
  4. 4
    Moccasin Creek to West Glacier
    Class III+8.9 mi4 hr
    NO
    15,400 cfs
  5. 5
    West Glacier to Blankenship Bridge
    Class II+ (III)5.4 mi2 hr
    OK
    15,400 cfs

Roll-up assumes the weakest-link rule — any stage outside its runnable range trips the whole trip. Click a stage for the full per-segment page with the live chart, rapids, and per-segment beta.

Will it be running?

Outlook · most-downstream gauge · USGS 12358500
17,27812,3597,4392,520MONSUNFRITHUFORECAST →NOW · 15,400

The prime band is the overlap of every stage's window — the flow range where the whole trip is in shape — and the trip-window verdict gates on the stage that needs the most water (4,000 cfs). Readings are from the most-downstream gauge; the upstream wilderness reaches run lower.

  • Too low
  • Low
  • Prime
  • High
  • Too high

The trip

AW does not publish this as one reach — but it's the structural full Middle Fork descent, and worth knowing about as a 5-day-or-so expedition. Stage 1 is the wilderness fly-in Schafer Meadows → Bear Creek (27.5 mi, Class III-IV, true wilderness — bush plane or 6-mile hike from Granite Creek Trailhead). Stage 2 is Bear Creek → Paola (12 mi, Class II-III canyon). Stage 3 is Paola → Moccasin (18 mi, Class II-III; Cascadilla takeout at mi 11.62 is the practical cutoff). Stage 4 is Moccasin → West Glacier (8.9 mi, the classic Class III day-run with Jaws, Pinball, Bonecrusher). Stage 5 is West Glacier → Blankenship (5.4 mi, Class II+ scenic with Devil's Elbow). The complete descent is rare; most paddlers do stage 1 alone (fly-in wilderness) or chain 2–4 together (canyon + classic) or 5 alone (family scenic). Worth knowing the whole geography exists.

Planning

Season. June through early August. The wilderness section sets the window — Schafer needs the higher water of early summer.

Permits & regs. No formal float permit. Wilderness segment (stage 1) requires planning around fly-in or hike-in logistics. Camping on Glacier National Park land (river-left from Bear Creek down) requires a backcountry permit; Flathead National Forest land allows dispersed camping. Wild & Scenic Corridor regulations apply throughout (PFDs, IGBC bear-resistant food, solid waste containment, fire pan/blanket).

Stages

Each stage is its own page with rapids, live flow chart, hazards, and community beta. Use those for the granular detail — this page is the trip-level overview.

  1. Wilderness multi-day. Great Bear Wilderness corridor. Fly-in or hike-in access only. Several significant rapid series. True wilderness — no road, no cell, no rescue.

    Class III-IV27.5 miUSGS 12358500
  2. Class II-III canyon water immediately below the Great Bear Wilderness. Red-mudstone canyon walls, the Walton Goat Lick, and the historic Izaak Walton Inn at Essex as a landmark.

    Class II-III12 mi4 hrUSGS 12358500
  3. Long Class II float with one Class III feature (Brown's Hole), opening to broad braided cobble bars in Nyack Flats. Cascadilla Access (mi 11.62, river-right) is the recommended takeout — Moccasin Creek as a takeout is impractical.

    Class II-III18 mi6 hrUSGS 12358500
  4. Continuous read-and-run whitewater. The most popular day-trip whitewater run on any of the three forks. Railroad along river-left, Glacier National Park on river-right.

    Class III+8.9 mi4 hrUSGS 12358500
  5. Scenic float with one Class III rapid. Deep gorges, impressive cliffs, deep pools. The family-friendly section.

    Class II+ (III)5.4 mi2 hrUSGS 12358500