Are dogs allowed on Great Swamp Blue Trail?

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

Do I need a permit to hike Great Swamp Blue Trail?

No, Great Swamp Blue 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 Great Swamp Blue Trail?

Great Swamp Blue Trail is rated easy. It is 4.5 miles long with 328 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 Jersey trail conditions

EasyOut and Back

Great Swamp National Wildlife Refuge/New Jersey

Great Swamp Blue Trail

Morristown, New Jersey

4.5 mi

Distance

328 ft

Elev. Gain

1h 31m

Est. Time

Out & Back

Route Type

Easy

Difficulty

About This Trail

We don't have an editorial description for Great Swamp Blue Trail in our cache yet. The planning stats above (distance, elevation gain, estimated time, route type) come from the source listed on this trail.

For current conditions, closures, and route notes, check the official sources below — they're the authority for this trail, not us. Spot something we should add?

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:76 ft

Max:89 ft

100 ft

Trail Details

Dogs on leash

Route Type: Out & Back
Surface: Dirt

Official sources & verification

Managed by US Fish and Wildlife Service

Verify before you go

Source of truth

Great Swamp National Wildlife Refuge — official page
Park unit page with alerts and visitor information.

Verify by phone or mail

Address:NJ

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.