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Access Site MD

Riley's Lock Take-Out

Seneca Creek • Potomac River

Source: american_whitewater Updated 3 months ago

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City: MD
County: Montgomery
Type: Whitewater Take Out
Location: 39.07059900, -77.34149900
Air Temp: --
Location
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Nearby Gauge Conditions
Seneca Creek at Dawsonville, MD Same River 4 mi away
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Little Seneca Creek Tributary near Germantown, MD Same River 9.6 mi away
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Little Seneca Creek Tributary at Brink, MD Same River 11.6 mi away
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Real-time data from USGS Water Services
Whitewater Run
I-II Take-out Seneca Creek - Black Rock Mill to Riley's Lock Boat Ramp
10 ft/mi
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Current Conditions
-- • 90.00-550.00 cfs
Seneca Creek at Dawsonville, MD
Whitewater Runs on Seneca Creek
2 runs
There are no whitewater runs within 50 miles of this access site.
These whitewater runs are on the same river but located more than 50 miles from this access site.
Difficulty Classes
I Easy II Novice III Intermediate IV Advanced V Expert/Extreme VI Unrunnable
III 141 mi away 2. (Lower) Forest Service Campground to Route 28 Bridge
6.1 mi 70 ft/mi
IV-V+ 147 mi away 1. (Upper) Judy Springs to Forest Service Campground
10.0 mi 170 ft/mi
Whitewater data from American Whitewater
About This Access Site
Riley's Lock Take-Out is a whitewater access point on Seneca Creek in Montgomery County, Maryland, serving as an exit point for paddlers completing whitewater runs on this popular creek. As a take-out location, this site is designed specifically for paddlers to exit the water after their descent, making it an essential part of any Seneca Creek whitewater trip. The site provides access to one of the region's more frequently run whitewater sections, attracting kayakers and canoeists looking for moderate to challenging paddling experiences.

Seneca Creek offers variable water conditions depending on recent rainfall and dam releases, with sections ranging from class I to class III rapids. Paddlers should be aware of current conditions before attempting any section, as water levels can change significantly. The take-out at Riley's Lock provides a convenient exit point for paddlers finishing their runs, though boaters should verify current access conditions and any restrictions that may apply to this location.