See all 2 routes on Antietam Creek
Maryland | Washington County / Western Maryland
Antietam CreekDevil’s Backbone Park to MD 34 / Porterstown Bridge
A bounded Middle Antietam Class I–II reach from the public Devil’s Backbone County Park canoe access to the MD 34/Porterstown Bridge access. The narrow creek includes dam-ruin rapids, tight turns, and serious wood hazards; it ends at MD 34 before the separately documented Lower Antietam route.
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Need to know
Why this call
Route overview
Trip details
Access rules, camping, seasonal conditions and trip length.
Distance, difficulty, rules and camping
Plan ahead
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Plan
Plan your trip
Launch points, shuttle details, distance, and access notes.
Route logistics
Access and shuttle
A bounded Middle Antietam Class I–II reach from the public Devil’s Backbone County Park canoe access to the MD 34/Porterstown Bridge access. The narrow creek includes dam-ruin rapids, tight turns, and serious wood hazards; it ends at MD 34 before the separately documented Lower Antietam route.
Access map
Put-in
Devil’s Backbone County Park canoe accessWashington County explicitly lists canoe access in and out at Devil’s Backbone Park, but the park is seasonal, closes at sunset, has limited parking, and requires current carry/waterline verification.
Take-out
MD 34 / Porterstown Bridge downstream river-left access anchorThe MD 34 endpoint is the official Porterstown Bridge monitoring/access anchor paired with American Whitewater’s downstream river-left take-out description; it does not by itself establish a maintained launch, roadside parking permission, or an all-weather landing.
Road shuttle
Access notes and hazards
Access caveats
- Washington County explicitly lists canoe access in and out at Devil’s Backbone Park, but the park is seasonal, closes at sunset, has limited parking, and requires current carry/waterline verification.
- The MD 34 endpoint is the official Porterstown Bridge monitoring/access anchor paired with American Whitewater’s downstream river-left take-out description; it does not by itself establish a maintained launch, roadside parking permission, or an all-weather landing.
- Other bridges and banks along the creek can have landowner or historic-preservation access issues. Do not use private shoreline, battlefield property, or bridge shoulders as bailouts without current authorization.
Watch for
- USGS 01619500 Antietam Creek stage, discharge, and trend
- American Whitewater low-water planning context, recent rain, fast rise, cold water, downed trees, strainers, sharp turns, and dam ruins
- Devil’s Backbone Park season/hours/capacity, below-dam entry, MD 34 take-out, private-bank boundaries, and the hard boundary before Lower Antietam
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Conditions
Water levels, gauge history, and hourly forecast
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USGS measurements
More about this gauge
These measurements come from the gauge station. Water depth and current can differ along your trip.
River camera · USGS
View at the gauge
Antietam Creek near Sharpsburg, MD. This view may be outside your paddling reach. Images are periodic and do not establish safe conditions.
Gauge detail
Water-level history and forecastDetailed view
Gauge
Recent trend
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Route gallery
Photos
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Sources
Data and sources
Read the access and hazard notes and check the linked guides. We do not issue a daily score for this trip.
NotesWhat 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 corridorDevil’s Backbone Park to MD 34, approximately 7.9 miles, Class I–II
American Whitewater names the reach, public county-park put-in, MD 34 take-out, dam-ruin rapids, wood hazards, and direct Antietam gauge context.
- Authoritative public accessWashington County Devil’s Backbone Park canoe access; MD 34/Porterstown Bridge take-out anchor
Washington County explicitly provides canoe access in and out, parking, seasonal hours, and walk-in access. Maryland monitoring/access evidence and American Whitewater define the downstream bridge boundary; verify current legal carry and water entry.
- Direct flow evidenceUSGS 01619500 Antietam Creek near Sharpsburg with route-specific low-water planning context
The station is on the same creek; local tributary response, wood, depth, and high-water hydraulics still require field inspection.
- Safety boundaryDevil’s Backbone below-dam launch and hard MD 34 take-out before Lower Antietam
The county park and American Whitewater descriptions bound the entry and exit; do not run the dam or silently continue into the lower section.
- Camping postureDay-use county park; nearby basecamp only
Devil’s Backbone facilities are day-use; no route camping is claimed.
- Live gaugeUSGS 01619500, Antietam Creek near Sharpsburg, MD
This is a direct same-river station. Readings are provisional and must be combined with trend and visual conditions.
- Approved route imageryRights-cleared public-agency or public-domain corridor image
National Park Service public-agency image of Antietam Creek used as route context; it does not certify current flow, Devil’s Backbone access, wood, dam, or MD 34 landing conditions.
Verify it yourselfCheck the source links
Use these links to double-check the gauge, route details, and access notes before you head out.
Paddler reports
Recent notes from paddlers
A few quick notes from people who were on this route recently.
Reports
Paddler reports
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Quick answers
Antietam Creek paddling FAQ
What water level is best for the Devil’s Backbone Park to MD 34 / Porterstown Bridge route on the Antietam Creek?
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 Devil’s Backbone Park to MD 34 / Porterstown Bridge route on the Antietam Creek start and end?
This route starts at Devil’s Backbone County Park canoe access and ends at MD 34 / Porterstown Bridge downstream river-left access anchor, Approximately 7.9 Antietam Creek miles from Devil’s Backbone Park to MD 34 on the water.
Is the Devil’s Backbone Park to MD 34 / Porterstown Bridge route on the Antietam Creek suitable for beginners?
This is listed as a moderate 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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