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Difficulty I-II
Length 5.5 Miles
Flow Range 1001 - 5000 CFS
Flow Rate as of: 19 minutes ago 999 [CFS] ℹ️
Reach Info Last Updated 06/12/2018 6:31 pm

River Description

This stretch of river begins just below the Hoosic Gorge section and can be combined with that run to make a longer paddle if desired.  However, this run is extremely mild compared to the class III-V gorge and isn't much fun in a playboat.  Compared to the sections above, this is a very calm paddle, mostly flat water with short sections of riffles.  At higher water you will encounter some class II rapids and one rock garden at the confluence with the Hudson.  As with any water, at extreme or flood levels all bets about difficulty level go out the window, so always observe the conditions at the put-in.

Put-in as at the take-out for the Gorge, the powerhouse.  The road is narrow and rugged and passes over a one-lane bridge.  Some homeowners have been known to object to paddlers driving down "their road" but recreational access to this area is part of the agreement between Schaghticoke, Brookfield Renewable, and American Whitewater.  There is parking at the powerhouse for only a few cars, so best to leave most vehicles at the takeout and shuttle to the top.

Takeout is usually at Lock 4 State Park, river right just as the Hoosic joins the Hudson.  Make sure you double-check park hours before planning on using this location.  If the park is closed (or will close by the time you reach it) there is an alternative take-out 1 mile down the Hudson again on river-right, but parking is limited and the bank is steep, so Lock 4 is preferred.

Rapid Descriptions

Powerhouse Put-in

Class - N/A Mile - 0
Rapid Thumbnail Missing

The put-in at the powerhouse.  Parking is limited so leave most vehicles at the take-out.  Some homeowners get annoyed at paddlers driving down Powerhouse Road so try to be courteous.  Road is narrow, dirt in places, and passes over a low-weight-limit one-lane bridge.  In other words, don't bring a bus.

Powerhouse Rapids

Class - I Mile - 0.25

Some bouncy water where the powerhouse dumps back into the river.  Can reach class II at higher flows.

The Cliff Rapids

Class - II Mile - 1

A left bend in the river below a cliff with rough water before and after.  Generally class I or II and easily avoided given the width of the river.

The Hudson Rock Garden

Class - II Mile - 5

A small patch of boulders at the final drop into the Hudson.  Class I at most flows, maybe II at high flow.

Lock 4 Takeout

Class - N/A Mile - 5.5
Rapid Thumbnail Missing

The takeout is at Lock 4 State Park.  Double-check park hours!  They change seasonally and you don't want them to close and lock the gate with your car still parked here.  Alternative take-out is 1 mile down the Hudson.

Alternative Takeout

Class - N/A Mile - 6.5
Rapid Thumbnail Missing

The alternative takeout is a small parking pulloff on Rt 4 in Mechanicville, just south of an old train trestle over the Hudson.  Parking is limited and the bank is very steep, so best to use Lock 4 if available.


Gage Descriptions

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Directions Description

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Army Corps Study Threatens Lehigh River Boating

Bob Nasdor

Paddlers on the Lehigh River below the Francis E. Walter Dam and Reservoir are concerned that a planned study by the U.S. Army Corps of Engineers and its partners, the Delaware River Basin Commission (DRBC) and the New York City Department of Environmental Protection will lead to a reduction in whitewater boating opportunities on the Lehigh. The study will evaluate the feasibility of various alternatives to optimize project operation. Aside from the project's authorized primary missions of flood risk management and recreation, the study will also consider water supply and water quality, to identify possible improvements to the existing structure, infrastructure, and operations that will support current and future demands within the region. The Army Corps is holding a public meeting on January 9, 2020 at the Mountain Laurel Resort in White Haven, PA from 6-8 p.m. to explain the study and hear public comments. American Whitewater, Appalachian Mountain Club, and other organizations are expected to file comments with the Army Corps prior to the September 29th deadline in order to share our concerns about the study and potential impacts on boating, the outdoor recreation economy, and the Delaware RIver Basin. We encourage our members to attend the public meeting to voice their concerns.

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Moose River Video

Mark Singleton

2010 marked the 25th anniversary of protecting the Black and Moose rivers!  View an online video documentary on the Moose River and the early role that American Whitewater played in protecting this amazing river.


Andrew Jones


Alex Barham


Revision #Revision DateAuthorComment
1207445 04/11/17 Andrew Jones n/a
1207447 04/11/17 Andrew Jones Updated photos and rapids
1209820 06/12/18 Alex Barham