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Cromwell Valley Reservoir Trail route map
Difficulty: DifficultLoop
Gunpowder Falls State Park/Maryland

Cromwell Valley Reservoir Trail

Towson, Maryland

8.7 mi

Distance

1,788 ft

Elev. Gain

3h 28m

Est. Time

Loop

Route Type

Difficult

Difficulty

About This Trail

We don't publish a description for Cromwell Valley Reservoir Trail unless we can point you at the agency it came from. We don't have one yet. The planning figures above — distance, elevation gain, estimated time, route type — come from the source listed on this trail.

Maryland Department of Natural Resources, Maryland Park Service manages this trail and is the authority for conditions, closures and route notes. See official sources below. Spot something we should add?

Trail Conditions

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:66 ft
Max:154 ft
Gain:545 ft
Loss:545 ft
Elevation profileA line rising and falling between 66 ft and 154 ft across 8.7 mi along the route, drawn from start to end.66 ft95 ft125 ft154 ft0.0 mi2.2 mi4.4 mi6.5 mi8.7 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi70 ft
High point5.5 mi154 ft
End8.7 mi70 ft

Trail Details

Route Type
Loop

Official sources & verification

Managed by Maryland Department of Natural Resources, Maryland Park Service

Verify before you go

Source of truth

Where it is

Nearest town:
Hampton, MD · in or next to town
County:
Baltimore County, MD
Jurisdiction:
Gunpowder Falls State Park · Maryland Department of Natural Resources, Maryland Park Service

Nearest town and county from U.S. Census Bureau place records and county boundaries.

Verify by phone or mail

  • Operator:(410) 592-2897
  • Address:2813 Jerusalem Road, Kingsville, MD 21087 · MD
We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: May 23, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

Reviews

No reviews yet

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

Nearby Trails

More trails near Cromwell Valley Reservoir Trail
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Loch Raven Drive and Meadow Trail Loop

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Cromwell Valley Park and Loch Raven

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Sycamore, Greenhouse, Lime Kiln and Minebank Loop

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Meadow and Willow Grove Trail Loop

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In this park

Other trails in Gunpowder Falls State Park

View Gunpowder Falls State Park
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Jerusalem Mills and Little Gunpowder Short Loop Trail

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Lost Pond Trail

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TrailDifficulty: Moderate
Mingo Forks Trail Loop

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Stay nearby

Campgrounds near this trail

More campgrounds

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Spot an error in our data on Cromwell Valley Reservoir Trail?