Are dogs allowed on Sweet Trail?

Yes, dogs are allowed on Sweet Trail but must be kept on a leash at all times. Pack out waste and respect wildlife.

Do I need a permit to hike Sweet Trail?

No, Sweet Trail does not currently require a permit. Still check for seasonal closures or day-use fees with the managing agency before heading out.

How difficult is Sweet Trail?

Sweet Trail is rated difficult. It is 8.0 miles long with 797 feet of elevation gain. Difficulty ratings reflect a combination of distance, elevation gain, and terrain — your experience will depend on your fitness level and trail conditions.

Status unknown — verify before visiting

We don't have current condition data for this trail. Check with the land manager before you go.

See New Hampshire trail conditions

DifficultOut and Back

New Hampshire

Sweet Trail

Durham, New Hampshire

8.0 mi

Distance

797 ft

Elev. Gain

2h 53m

Est. Time

Out & Back

Route Type

Difficult

Difficulty

About This Trail

Imported description

The Sweet Trail is four miles long from Longmarsh Road in Durham to the Great Bay Estuary. The Sweet Trail goes from second generation forests to Great Bay, a unique estuarine system. The estuary has a rich aquatic habitat that supports more than 150 rare plant and animal species.

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:2 ft

Max:46 ft

243 ft

Trail Details

Route Type: Out & Back
Surface: Dirt

Official sources & verification

We don't have curated agency sources for this trail in our cache yet. Outdoors is not the permitting authority — confirm conditions, permits, and access with the managing agency before you go. If you know who manages this trail, please tell us.

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.