Maryland | Baltimore County / Central Maryland

Gunpowder Falls

Monkton Road to Phoenix Road

Check current paddling conditions for this Gunpowder Falls route, including water level, recent gauge trend, weather, and route details.

Route location

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Distance7.1 miles from Monkton Road to Phoenix Road
DifficultyModerate
Typical time3–6 hours depending on stage
ShuttleCar shuttle
McKeldin Rapids on the Patapsco River in Maryland.
River contextPatapsco River in Maryland; same-river or regional context only — not necessarily this exact reach.Photo by Andrew Parlette via Wikimedia Commons

Need to know

Why this call
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Gauge history and hourly forecast

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Recent trend

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Quick facts and what's next

Distance, difficulty, shuttle basics, and the near-term outlook before you commit to the drive.

DifficultymoderateThe source describes recreational moving water, but shallow rock, current, cold water, debris, and bridge or access hazards remain material.
PermitsCheck posted rulesFollow Maryland DNR Gunpowder Falls State Park hours, designated parking, PFD/boating requirements, current closures, trail-user rules, and Baltimore City property boundaries. No route-specific paddling permit is claimed.
CampingDay tripNo on-route camping is claimed. Gunpowder Falls State Park and the NCR trail corridor provide nearby basecamp context, but the public access points are day-use facilities unless current park rules say otherwise.
SeasonMar-NovSpring through fall is the practical planning season, but Maryland water levels, recent rain, temperature, debris, and daylight control every launch decision.

Upcoming outlook

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Plan your trip

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

Access and shuttle

A gentle Upper Gunpowder moving-water section from Monkton through the Glencoe and Sparks corridor to Phoenix Road. It is primarily Class I water with a steady current, wooded banks, limited parking, muddy or steep access carries, and a hard endpoint before Baltimore City property.

Plan a shorter segmentOptional

Pick a shorter segment

This changes launch and take-out logistics, not today's river score.

On-water distance7.1 miles from Monkton Road to Phoenix RoadLake to creek
On-water timeAbout 5 to 7 hrFull route option
ShuttleSelf-shuttleChoose a shorter in/out pair for a shorter day.

Peltier Lake to Long Lake is the full route. Shorter access pairs are useful when wind, time, or group energy changes the plan.

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Start

Put-in

Monkton Road / Monkton Station Gunpowder access
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Monkton Station parking is limited and heavily used; verify current capacity and river carry before treating it as a put-in.

Finish

Take-out

Phoenix Road Gunpowder Falls State Park access
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Glencoe and Sparks access may be muddy, steep, or occupied by other park users. Confirm a safe carry and public water entry on launch day.

Plan this segment

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Access caveats and watch for

Access caveats

  • Monkton Station parking is limited and heavily used; verify current capacity and river carry before treating it as a put-in.
  • Glencoe and Sparks access may be muddy, steep, or occupied by other park users. Confirm a safe carry and public water entry on launch day.
  • Phoenix has a small access pad and steep stairs and is the hard endpoint before city property. Do not continue downstream without a separately qualified route and lawful access plan.

Watch for

  • USGS 01582500 discharge, stage, and trend
  • 105.49–1300 cfs AW correlation, shallow water, cold water, strainers, bridge hydraulics, and fast rise
  • Monkton/Merryman/Glencoe/Sparks/Phoenix parking, muddy/steep carries, and the hard Phoenix take-out boundary

Why this score

See the gauge, weather, and source notes behind today's call.

Read quality
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Today's evidence strength is checking

Evidence strength mostly comes down to three things: how direct the active gauge is, how clear the range is, and how fresh the data is.

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Gauge, thresholds, and timing

These are the live readings and threshold notes behind today's score.

Gauge siteGunpowder Falls at Glencoe, MD
DischargeChecking
Gauge heightChecking
24h trendChecking
24h changeChecking
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Rain last 24hChecking
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Air tempChecking
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Target band140 cfs to 850 cfs
Low threshold105 cfs
High threshold1,300 cfs
Evidence strength behind the rangeOfficial data source
Gauge observedChecking
Paddle Today updatedChecking
Main source behind this scoreAmerican Whitewater Upper Gunpowder Glencoe flow correlation
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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 moving-water corridorMonkton Road to Phoenix Road, 7.1 miles, Class I

    American Whitewater names the access chain, route length, flow correlation, parking constraints, river character, and Phoenix hard endpoint.

    Source

  • Authoritative public accessGunpowder Falls State Park and NCR trail access chain

    Maryland DNR identifies the public park facilities and named locations; Maryland recreation guidance provides the Monkton and Phoenix area anchors.

    Source

  • Direct flow evidenceUSGS 01582500 at Glencoe; American Whitewater 105.49–1300 cfs runnable correlation

    USGS is the direct same-river station and American Whitewater explicitly correlates this reach to it.

    Source

  • Live gaugeUSGS 01582500, Gunpowder Falls at Glencoe, MD

    This is a direct same-river station. Readings are provisional and must be combined with trend and visual conditions.

    Source

  • Approved route imageryRights-cleared public-agency or public-domain corridor image

    Rights-cleared Maryland public river image used as regional moving-water context; it does not certify the Glencoe section’s access or current conditions.

    Source

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Gunpowder Falls paddling FAQ

What water level is good for paddling Gunpowder Falls?

Paddle Today watches Gunpowder Falls at Glencoe, MD and treats 140 cfs to 850 cfs as the target band for this route, with weather and recent trend included in the final score.

Where does this Gunpowder Falls route start and end?

This route starts at Monkton Road / Monkton Station Gunpowder access and ends at Phoenix Road Gunpowder Falls State Park access, about 7.1 miles from Monkton Road to Phoenix Road on the water.

Is this Gunpowder Falls route good for beginners?

This is listed as a moderate route. Expect more planning than an easy float, and use the live score, route notes, and source links before committing.

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Access, hazards, wood, and shuttle details change. Send a quick correction if something looks off.