Anyone been up the North Fork? We'd like to do Ford to Polebridge.
North Fork Flathead
The quieter fork. Originates in British Columbia, forms the western boundary of Glacier National Park. Wild and Scenic. Mostly Class I-II with a few Class III features in the lower canyon. Less traffic than the Middle Fork.
Where the runs sit
↘- Too low
- Low
- Prime
- High
- Too high
The sections, top to bottom
↘Canadian Border to Polebridge
PRIMEUpper North Fork wilderness float. Not whitewater — Class I-II with numerous log jams and tight turns through grizzly country. Multi-day put-in for the longer 58-mi North Fork descent, or a 2–3 day standalone trip.
2,950 cfs todayprime 1,500–7,000Polebridge to Big Creek
PRIMELong scenic float, not whitewater. Glacier NP boundary on river-left. Best as part of a multi-day. Wood hazards are the main concern.
2,950 cfs todayprime 1,500–7,000Big Creek to Glacier Rim
PRIMEMost popular North Fork run. Canyon section below the Camas Creek road. Burn-scar landscape from 2001/2003 fires. Several Class III features. Several good surf waves at medium-low flows.
2,950 cfs todayprime 1,500–8,000Glacier Rim to Blankenship Bridge
PRIMEShort, mellow, family-friendly. Ends at the confluence with the Middle Fork.
2,950 cfs todayprime 1,000–10,000
Where to start
↘- First float
Short, mellow, family-friendly — ninety minutes down to the Middle Fork confluence. The easiest water on this side of the valley.
- First whitewaterBig Creek to Glacier RimClass II–III
The most popular North Fork run — canyon Class II–III with several real features. The Shelf near the end has a history; read the run page before you go.
- Stepping up
The North Fork tops out at II–III — when you want more, the next rung is the Middle Fork classic, twenty minutes up the highway.
Multi-day trips
↘Polebridge to Blankenship Bridge — North Fork multi-day
The classic North Fork family multi-day — 34 mi of mostly Class I-II through Glacier-bordering country with one canyon section that brings the only Class III water on the trip.
→Canadian Border to Blankenship Bridge — full North Fork
The full 58-mile Wild & Scenic North Fork — Canadian border to the Middle Fork confluence. A 3–4 day wilderness-corridor expedition that strings together every named sub-segment in the drainage. AW publishes this whole reach as a single page (1004).
→
Gauges & outside resources
↘Gauges & flow
- USGS 12355500 · North Fork Flathead River near Columbia Falls MT
Run databases
From the group
↘Safety
Late May 2026, ~12,000 cfs: the Shelf (the "charcoal" rapid — the same drop locals also call the North Fork Ledge) runs as a nice wave train at this level, but a sweeper remains river-left, below the rapid on the corner. Avoid it. Reported as still in place this season.
Big Creek to Glacier Rim: no strainers that aren't super obvious, channels clear.
New wood buildup around Home Bottoms Ranch. It looks river-wide from upstream, but there's a gap on the inside corner to navigate through.
Watch for strainers near Coal Creek. (Same report: everything ran clean at 6,000-7,000 cfs before the early-June rise.)
The North Fork shelf/rapid, river-right below Polebridge, is extremely dangerous — it does not look abnormal from upstream, and parties report it flips boats and strips gear. Scout it; treat it with serious caution.
Where the Ledge is, per consistent local reports: about 1 mile above the Glacier Rim boat ramp, roughly a quarter mile past a large culvert on river-right (the Canyon Creek culvert — right where the road's pavement turns to gravel, so you can scout it from the car). You'll see a shallow line of whitewater reaching from the right shore to about mid-river. Stay LEFT and it's easily avoided; it's deceptive and easy to miss if you drift right.
Coal Creek to Big Creek: if you take the LEFT channel there's a channel-blocking log jam, and the right channel is hard to pick out. One paddler picked wrong with kids aboard and had to unload and portage the whole raft. Choose carefully.
Spring high water on the North Fork is no joke: strong current, big waves, and lethal wood. Tree roots are the worst hazard — a trained packrafter drowned pinned at a tree root in shallow water when the bow folded around her legs. Novices should wait until late June/July; one paddler aborted Ford → Polebridge less than a mile in last spring. Stop at the Polebridge Mercantile for current river updates.
The North Fork Ledge is a real boat-eater and can be highly retentive. If you're floating all the way to Blankenship, avoid it — stay far river-left.
The run
The Kintla rapids are the only real "technical" water up high — at lower flows just dodgy boulder gardens. Also a few very avoidable log jams.
Fool Hen is really a Class II+ at most levels — easy point-and-shoot, mostly standing waves and maybe one hole. Straightforward for an experienced oarsman, especially in a 12–14 ft boat; it can get trickier at high flows.
At ~15,000 cfs the Shelf washes out into a big wave train — no hydraulic except a small hole far river-right.
There's one small rapid on the border-to-Polebridge run: watch for a large culvert on river-right — the rapid is just past it. Stay river-left and the current carries you past with no issue.
Per-segment read from a paddler who ran the whole river: Ford → Polebridge is the safest stretch; Polebridge → Big Creek has wood piles and strainer hazards to dodge; Border → Ford can be low on water but is very pretty, with one splashy wave train at Kintla Creek.
Conditions
Late May 2026: a paddler floated the whole North Fork from the border at 6,000–7,000 cfs with no major obstructions — a little new wood piled up but easy to see and avoid; a raft company reported border → Polebridge clear.
Late May 2026, 13,200 cfs: Polebridge → Camas ran fast (2:10), fun Class II wave trains and high water. Several log pileups and strainers, but nothing difficult to avoid.
At 13,200 cfs: fast water (Polebridge to Camas Creek in 2:10), a couple of fun Class II wave trains, several log pileups and strainers but nothing difficult to avoid.
Border to Polebridge around 2,200 cfs: no hazards encountered.
Don't run the upper North Fork much under 400 CFS — you'll be dragging. Watch the USGS gauge.
The border-to-Ford section is often too shallow to enjoy in July, especially a low-snow year — many parties put in at Ford instead and take out lower (e.g. Coal Creek).
American Whitewater lists below 1,000 cfs as 'not recommended' on the North Fork. (Distinct from the ~400 cfs point where you're simply dragging.)
Around 14,500 cfs it gets a bit sticky and wavy about a mile above Glacier Rim.
Camping
Bears have been weird this year on the North Fork - carry spray and keep food and anything scented in scent-proof storage.
Camping is good river-right the length of the upper North Fork. A popular spot is where Red Meadow Creek meets the North Fork. Scout your first campsite ahead and camp there the night before launching.
Camp only on river-right. River-left is Glacier National Park and requires a permit — camping there is illegal and ticketed.
The Big Creek campground is reserved out from June on and its boat launch gets packed in season — Northern Flats is a better camp choice.
Coal Creek access realities: no ramp, just a (usually muddy) road to the river and a small launch area - rig before you drag down. Roughly 8 informal campsites, no vault toilet, and private property both on the second road in and along the first corner downstream. Bears work this area constantly (berries + coolers): no food in tents. Mosquitos are fierce back in the trees.
Logistics & rules
Float time scales with flow: about 7 hours at 7,000 cfs in a dory (6-7 at a fishing pace), and about 4-5 hours paddling steadily at 2,000 cfs (~5 mph on the water).
North Fork regulations: release bull trout (no black-tipped fin — put it back), and you are legally required to carry a portable toilet for solid waste.
For North Fork multi-days, leave the hard-sided drift boats — bring rafts. 10–15-mile days are very doable; in June daylight runs from before 6am to around 10pm.
Early season, the raft companies run training and guided floats before private boaters are out — calling their front desk is a good way to get current conditions. Wild River Adventures, Glacier Raft Co, and Glacier Guides & Montana Raft cover the Middle Fork; all the companies except Great Northern run the North Fork.
Shuttle
Shuttle help on the upper North Fork: Cameron Trey runs shuttles, and Jonathan Munroe runs shuttles out of Home Bottom Ranch. A Polebridge-based shuttle service has also been operating in recent summers.
Is it for you
A favorite early-season family overnight — it gets too low later in the season. Finish with a treat at the Polebridge bakery.
The upper North Fork float is Class III at most and can be done in about 3 days (extendable). The rapids can get tricky at certain flows but ease off as the season progresses.
Ford to Polebridge is about 11 miles — spectacular and quiet; you can have it to yourself.
Locals routinely run this stretch with young kids (around age 4) if there's an experienced oarsman — the trick is to put a second adult up front to hold the child through the wave trains. With a small child aboard, some take out at Big Creek to skip the Ledge entirely.
The North Fork sees far fewer people than the Middle Fork. Anything above Big Creek is quiet; Big Creek and Glacier Rim are busier. Even putting in at Glacier Rim, traffic is much lighter than the Middle Fork.
Good to know
The Flathead Rivers Alliance publishes a North Fork trip-planning reference — camping (Glacier NP vs Forest Service), river access, and food storage — at flatheadrivers.org.
The Flathead Rivers Alliance posts current North Fork condition videos to their Facebook during the season — a quick way to read color and level before you drive up.
The original conversations
Shelf / charcoal rapid, North Fork Flathead, ~12,000 cfs. Nice wave train. There's a sweeper that's still there — river-left, below it on the corner. Hopefully this is the year it gets washed away.
Montanan looking for local advice for a June North Fork float, Ford to Glacier Rim, 10 people with various experience and boats. Can we bring drift boats or should we stick to rafts? What's the magic CFS for that float? Is averaging 10–15 miles per day realistic? Any must-see stops or suggested campsites?
How's the color of the North Fork above Polebridge? Looks pretty huge online!
Planning to take my 4-year-old daughter on the North Fork in mid-June. There's a section called Fool Hen rated Class III — are these typically easy in mid-June? Also, is The Ledge easy to spot and avoid? I'm an experienced rafter, but having my daughter makes me wonder if we should take out at Big Creek this trip.
Any recent beta on new log jams or strainers? Planning a float soon and wanted to check for any major obstructions from the border down. Thanks!
Planning to kayak from Polebridge to Camas, solo. It's flowing 13,200 right now. Did it three years ago with no drama at lower flow. Anything new at this cfs?
New to the area and looking at trying out a pack raft, thinking Ford to Polebridge on a Saturday morning. I've kayaked a bit but consider myself a river novice. Did this stretch years ago and don't recall it being difficult. Anyone want to join with a second vehicle?
Curious about details of floating the North Fork this summer? Camping? We have heard many different things. Thanks!
Need some honest advice from those of you familiar with the Flathead Canadian-border-to-Polebridge section. We'll be two 14' rafts, 2 adults and 1 kid per raft, loaded with overnight gear for a 4-day/3-night trip launching July 28. What are typical flows that time of year? Any technical sections we should know about? With the lack of snow this year, are we going too late? Suggestions for a great 2nd/3rd-night camp spot? Any leads on someone to shuttle trucks?
Who is doing NF shuttles, Border to Blankenship? Any timber or other obstructions? Anybody running it at current flows?
Anyone boating the NF Friday, Great Northern to Glacier Rim?
Curious if anyone has navigated the North Fork from the border down to Polebridge this year — headed up in two weeks, any new hazards?
What is the float time from the border to Polebridge?
Anybody ever stayed at the Coal Creek access? Group of 9 trying to car camp and bump down river each day in a couple weeks.
Canoeing the North Fork border to Blankenship next week — curious about beta to avoid wood, and any camps to avoid due to heavier bear usage?