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Little Harbor Loop Trail route map
Difficulty: EasyLoop

Little Harbor Loop Trail

Portsmouth, New Hampshire

1.5 mi

Distance

276 ft

Elev. Gain

33m

Est. Time

Loop

Route Type

Easy

Difficulty

About This Trail

Little Harbor Loop Trail is a loop trail in Rockingham County, New Hampshire. It is 1.5 miles long and gains 276 feet. It is in or next to Portsmouth, New Hampshire.

From the trail data on this page.

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.

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Elevation Profile

Min:1 ft
Max:37 ft
Gain:84 ft
Loss:84 ft
Elevation profileA line rising and falling between 1 ft and 37 ft across 1.5 mi along the route, drawn from start to end.1 ft13 ft25 ft37 ft0.0 mi0.4 mi0.7 mi1.1 mi1.5 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi18 ft
High point1.3 mi37 ft
End1.5 mi18 ft

Trail Details

Route Type
Loop

Official sources & verification

Verify before you go

Where it is

Nearest town:
Portsmouth, NH · in or next to town
County:
Rockingham County, NH

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

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

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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.

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