Are dogs allowed on Bay Circuit Trail via Fitness Trail?

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

Do I need a permit to hike Bay Circuit Trail via Fitness Trail?

No, Bay Circuit Trail via Fitness 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 Bay Circuit Trail via Fitness Trail?

Bay Circuit Trail via Fitness Trail is rated moderate. It is 3.1 miles long with 344 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 Massachusetts trail conditions

ModerateOut and Back

Massachusetts

Bay Circuit Trail via Fitness Trail

Billerica, Massachusetts

3.1 mi

Distance

344 ft

Elev. Gain

1h 8m

Est. Time

Out & Back

Route Type

Moderate

Difficulty

About This Trail

Imported description

The trail starts near a college. Take a right after passing the pond. This trail leads to the Bay Circuit Trail. The Bay Circuit Trail goes through 34 different towns. Most visits are done by hiking a mile or two more and then returning via the Fitness Trail.

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:60 ft

Max:78 ft

105 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

No reviews yet

Be the first to share your experience and help others plan their visit.

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.