New York | Essex County / Adirondack Park

West Branch Ausable RiverMonument Falls Route 86 access pin to High Falls Gorge access pin

A planning-only 3.5-mile Class III–IV+ West Branch Ausable reach from the public Monument Falls roadside access context to the High Falls Gorge route-source finish. Lake Placid publishes exact endpoint pins and the Class III–IV+ character; American Whitewater indexes the distinct Wilmington Notch reach with steep drops and high-consequence whitewater. Monument Falls has public roadside parking context, while the High Falls Gorge finish is operator-managed/private and must be confirmed before use; no unrestricted landing or private-bank access is claimed.

Route location

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Plan this route

Distance3.5 river miles per the current Lake Placid route page
DifficultyHard
Typical timeAbout 1–3 hours for an expert group
ShuttleCar shuttle
The Ausable River near Au Sable Forks, New York, used as same-system route-context imagery for the Monument to High Falls West Branch reach.
Route photoAusable River near Au Sable Forks; same-system route-context image for Monument to High FallsPhoto by U.S. Geological Survey

Need to know

Why this call
This route is documented for planning, but does not receive a Paddle Today score.
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Trip details

Access rules, camping, seasonal conditions and trip length.

Distance, difficulty, rules and camping
DifficultyhardLake Placid rates the route Class III–IV+ and American Whitewater indexes it as Class III–IV+ with many drops and a near-vertical feature. Route 86 traffic, cold water, wood, steep banks, and the private/operator finish reduce the rescue margin; treat it as expert whitewater.
PermitsCheck posted rulesFollow current NYSDEC and Adirondack Park rules, New York boating and PFD requirements, Route 86 parking and traffic rules, High Falls Gorge operator rules, private-property limits, invasive-species controls, and all posted seasonal closures. The route-source pins do not grant permission to use the attraction grounds or roadside shoulders.
CampingDay tripNo on-route camping is documented for this short, committing whitewater reach. Use separately permitted managed campgrounds or lodging around Wilmington, Lake Placid, or Keene; do not camp at Monument Falls, High Falls Gorge, Route 86, private banks, utility property, or the river corridor.
SeasonApr-OctLake Placid and American Whitewater describe a steep, water-level-dependent Class III–IV+ West Branch reach. Spring runoff and substantial rain are the practical planning windows, but higher water increases holes and rescue consequence while lower water exposes rock. Confirm the local channel and current operator/park access before committing.

Tomorrow and the weekend

Forecasts can change. Check current conditions again before leaving.

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Plan your trip

Launch points, shuttle details, distance, and access notes.

Access and shuttle

A planning-only 3.5-mile Class III–IV+ West Branch Ausable reach from the public Monument Falls roadside access context to the High Falls Gorge route-source finish. Lake Placid publishes exact endpoint pins and the Class III–IV+ character; American Whitewater indexes the distinct Wilmington Notch reach with steep drops and high-consequence whitewater. Monument Falls has public roadside parking context, while the High Falls Gorge finish is operator-managed/private and must be confirmed before use; no unrestricted landing or private-bank access is claimed.

Access map

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Start

Put-in

Monument Falls Route 86 public parking/access context

The Monument coordinate is public roadside/park context, not a dedicated DEC hand-launch listing. Confirm a legal boat carry and water entry from the ground; keep the waterfall viewing area, traffic lane, and private shoreline clear.

Finish

Take-out

High Falls Gorge operator-managed access pin

The High Falls coordinate is a route-source/operator-area anchor. Current operator permission, fees/hours, parking, river-side landing, carry, and any construction or closure must be confirmed before staging a take-out.

Road shuttle

Access notes and hazards

Access caveats

  • The Monument coordinate is public roadside/park context, not a dedicated DEC hand-launch listing. Confirm a legal boat carry and water entry from the ground; keep the waterfall viewing area, traffic lane, and private shoreline clear.
  • The High Falls coordinate is a route-source/operator-area anchor. Current operator permission, fees/hours, parking, river-side landing, carry, and any construction or closure must be confirmed before staging a take-out.
  • Do not use High Falls Gorge, hydropower structures, penstocks, private banks, or unmarked Route 86 shoulders as portage or rescue shortcuts. Arrange a legal alternative before launch if the finish cannot be used.
  • USGS 04275500 is downstream after the two branches join and cannot certify this feature sequence. No numeric local runnable band is claimed.

Watch for

  • USGS 04275500 proxy trend, local rain and water level, holes, ledges, undercuts, strainers, cold water, and high-consequence swims
  • Monument Falls, High Falls Gorge, dams/utility structures, Route 86 traffic, steep banks, private property, operator notices, and limited rescue exits
  • current parking/carry/landing permission, weather, daylight, shuttle failure, and the hard boundary before the downstream Wilmington route

Choose your trip times

No account needed. Check the selected access points above, then choose both dates and times. For an overnight paddle, set take-out to the following date.

Trip schedule

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Water levels, gauge history, and hourly forecast

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Water-level history and forecastDetailed view

Recent trend

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Hourly forecast

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Short-route forecast

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Data and sources

Read the access and hazard notes and check the linked guides. We do not issue a daily score for this trip.

What to know before you go

These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.

  • Named upper West Branch corridorMonument to High Falls; 3.5 miles; Class III–IV+

    Lake Placid publishes the matching reach, exact pins, distance, and class; American Whitewater indexes the distinct Wilmington Notch section and its high-consequence drops.

    Source

  • Public start access contextMonument Falls Route 86 roadside parking and waterfall access

    The Ausable Freshwater Center publishes the Monument Falls public parking coordinate; it is an access-area anchor requiring safe legal boat carry and waterline confirmation.

    Source

  • Conditional operator-managed finishHigh Falls Gorge route-source finish

    The route-source pin is retained as a conditional finish only. Confirm current High Falls Gorge permission, landing, carry, parking, and restrictions; no private-bank or facility access is inferred.

    Source

  • Whitewater and hazard postureMany drops, steep features, Route 86 traffic, cold water, wood, and gorge/utility boundaries

    American Whitewater and current Ausable guidance support expert-only scouting, local water checks, and a hard finish before the separate downstream reach.

    Source

  • Same-system proxy gaugeUSGS 04275500, Ausable River near Au Sable Forks, NY

    The station is downstream of the branch confluence and supplies trend context only; no local numeric cutoff is asserted.

    Source

  • Camping postureNearby managed Adirondack basecamp only; no on-route camping

    Use separately permitted managed campgrounds or lodging and follow current land-manager rules; neither endpoint is treated as a campsite.

    Source

  • Approved same-system imageUSGS Ausable River near Au Sable Forks station photograph

    The public-domain image is clearly labeled as same-system route context and does not depict the exact drops, current flow, landing, or operator conditions.

    Source

  • Same-river proxy gaugeUSGS 04275500, Ausable River near Au Sable Forks, NY

    USGS 04275500 is downstream of the West and East Branch confluence and is retained only as same-system trend context. It cannot certify the Monument-to-High-Falls local waterline, feature hydraulics, wood, Route 86 traffic, or the operator-controlled finish.

    Source

  • Safety and river conditionsCheck live gauge, recent rainfall, trend, debris, bridges, and access conditions before launch

    Lake Placid / American Whitewater / Adirondack Park Agency / NYSDEC Ausable sources and its linked safety material warn that conditions change rapidly and require local inspection.

    Source

  • Image decisionApproved watershed/proxy-gauge context image used for route presentation

    The image is clearly labeled as watershed/proxy-gauge context and does not claim to depict this exact reach.

    Source

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West Branch Ausable River paddling FAQ

What water level is best for the Monument Falls Route 86 access pin to High Falls Gorge access pin route on the West Branch Ausable River?

This planning route has no live Paddle Today score. Review the linked water-level sources, current access notices and route-specific hazards before travel.

Where does the Monument Falls Route 86 access pin to High Falls Gorge access pin route on the West Branch Ausable River start and end?

This route starts at Monument Falls Route 86 public parking/access context and ends at High Falls Gorge operator-managed access pin, 3.5 river miles per the current Lake Placid route page on the water.

Is the Monument Falls Route 86 access pin to High Falls Gorge access pin route on the West Branch Ausable River suitable for beginners?

This is listed as a hard route. Review the difficulty notes, hazards and current access conditions against your group's skills. No live score assesses this trip.

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