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RiverBrain

Montana – US

Class
II to II+
Length
24.2 Mile(s)
Gradient
15 FPM
Put-in elevation
3,983 Feet
Take-out elevation
3,542 Feet
Typical season
April to October

Current Flow

3,810 CFS

Gauge height: 4.13 FT

Reading from Jul 10, 2026 9:45 PM

-1.67/hr (12h) -0.83/hr (24h)

Running

Hit some laps

Primary gauge
N F Flathead River nr Columbia Falls MT Gauge detail & alternatives Live gauge ↗ NOAA river forecast ↗

Recommended levels

Minimum1,000
Average5,000
Maximum10,000

Recommended use

  • Kayaking
  • Rafting
  • Canoeing
  • SUP
  • Packrafting
  • Fishing

Struck-through craft are not recommended for this run.

Flow history — last 6 days

Photos

No photos added for this run yet.

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Description

This is a wild and scenic river in the heart of the Northern Rockies.  You have Glacier National Park on river left for your viewing pleasure.  You will have bears and other wildlife for your photo ops. Plenty of fishing here too.  Take your whole family and enjoy some nights on the river.  

Watch for logjams, sweepers and other hazards.  Don't worry about lots of rapids in this area though.

Rapids

# Rapid Class Recommended flow Description Scout
1 Upper Kintla Rapids II 1,000–10,000

Read and run

2 Lower Kintla Rapids II to II+ 1,000–10,000

More rapids and riffles

Read and run

Access

Type Name Elevation Camping Water Boat ramp Vehicle access Description
Put-In Canadian Border 3,983 Feet Yes No No All Vehicles

Take the North Fork road (Highway 486) all the way to the Canadian Border. Right before the border hang a right on a small access road that will allow you to launch. No ramp, but there is a nice wooden rail slide to help get your raft down to the river. At lower water you will be launching in a very shallow side channel and may need to carry or drag over rocks to reach the main current.

Put-In Ford 3,709 Feet No No Yes All Vehicles

This access to the North Fork is popular.  It has a wooden ramp to launch rafts and other boats.

Take-Out Polebridge 3,542 Feet No No No All Vehicles

Located just outside of Polebridge, you can putin or takeout on the west side of river.  Most of the North Fork road out of Columbia Falls to Polebridge is dirt.  In the summer the dust that can come off this road is extremely thick and can impede vision.

Camps

Camp Fee Beach Description
Round Prairie Campground Yes No

You need a permit to camp here since this is in Glacier National Park.  There are 3 medium sized camps here with some features such as a compost toilet.  Contact the park service about camping here and fees.

Permit

No permit is required, or permit info hasn't been added yet.

Fishing

No fish species have been associated with this run yet.

Points of Interest

Kishenehn Ranger Station Historical Place

Community Run Notes

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