Spencer, MA Mountain Biking Trails and Maps

2084 Reviews

Looking for the best Mountain Biking trails around Spencer?

Find the top rated mountain biking trails in Spencer, whether you're looking for an easy short mountain biking trail or a long mountain biking trail, you'll find what you're looking for. Click on a mountain biking trail below to find trail descriptions, trail maps, photos, and reviews.

  • Relevance
  • Name
  • Length
  • Most Popular
Activities
Length
Surfaces
Type
32 Results
Activities
Length
Surfaces
Type

Air Line State Park Trail

60.3 mi
State: CT
Ballast, Crushed Stone, Dirt, Gravel

Border to Boston Trail

44.1 mi
State: MA
Asphalt, Boardwalk, Concrete, Crushed Stone, Dirt

Grand Trunk Trail

6.9 mi
State: MA
Crushed Stone, Dirt, Gravel

Hop River State Park Trail

20 mi
State: CT
Crushed Stone

Mass Central Rail Trail

56.36 mi
State: MA
Asphalt, Cinder, Crushed Stone, Dirt, Gravel

Mine Falls Park Trails

9.7 mi
State: NH
Asphalt, Crushed Stone, Dirt, Grass

Monadnock Recreational Rail Trail

7.5 mi
State: NH
Asphalt, Gravel

Phenix-Harris Riverwalk

0.3 mi
State: RI
Dirt

Pine Tree Brook / Popes Pond Path

2 mi
State: MA
Asphalt, Dirt, Woodchips

Redstone Rail Trail

1.4 mi
State: MA
Asphalt

Arkwright Riverwalk

0.8 mi
State: RI
Dirt, Woodchips

Ashburnham Rail Trail

1.3 mi
State: MA
Dirt

Ashuelot Recreational Rail Trail

21.4 mi
State: NH
Asphalt, Ballast, Cinder, Crushed Stone, Dirt

Cheshire Rail Trail (Cheshire Branch Rail Trail)

42.4 mi
State: NH
Asphalt, Ballast, Cinder, Dirt, Gravel, Sand

Fort Hill Recreational Rail Trail

7 mi
State: NH
Ballast, Cinder, Dirt, Gravel, Sand

Mason Railroad Trail

6.7 mi
State: NH
Ballast, Gravel, Sand

Narrow-Gauge Rail-Trail

3 mi
State: MA
Asphalt, Crushed Stone, Dirt

Old Railroad Trail

2.7 mi
State: NH
Dirt

Potanipo Rail Trail (NH)

2.7 mi
State: NH
Crushed Stone, Gravel
Accordion

Reformatory Branch Trail

3.9 mi
State: MA
Dirt

Southern New England Trunkline Trail

21.8 mi
State: MA
Asphalt, Ballast, Crushed Stone

Squannacook River Rail Trail

3.7 mi
State: MA
Crushed Stone

Stillwater Scenic Walkway

1 mi
State: RI
Crushed Stone, Dirt

Brookline Rail Trail

4.5 mi
State: NH
Crushed Stone, Gravel

Granite Town Rail-Trail

3 mi
State: NH
Ballast, Cinder, Dirt, Grass, Gravel, Sand

Moosup Valley State Park Trail

5.8 mi
State: CT
Crushed Stone, Grass, Gravel

Stratton Brook State Park Trail

1.2 mi
State: CT
Asphalt, Cinder, Crushed Stone

Ware River Rail-Trail

15 mi
State: MA
Ballast, Dirt, Grass, Gravel

Potanipo Rail Trail

3.4 mi
State: MA, NH
Crushed Stone, Gravel

Potanipo Rail Trail (MA)

1.7 mi
State: MA
Crushed Stone, Gravel
Trail Image Trail Name States Length Surface Rating
The Air Line State Park Trail winds 60.3 miles from the northeast corner of Connecticut, where the state borders Massachusetts, down to East Hampton in the heart of the state. The pathway is nearly...
CT 60.3 mi Ballast, Crushed Stone, Dirt, Gravel
The Border to Boston Trail is a developing trail network that will stretch 70 miles between the New Hampshire border and Boston—providing a continuous route for a variety of non-motorized uses...
MA 44.1 mi Asphalt, Boardwalk, Concrete, Crushed Stone, Dirt
The overall goal of the Grand Trunk Trail in south-central Massachusetts is to connect the communities of Brimfield, Sturbridge, and Southbridge by trail. There are two longer sections of trail, in...
MA 6.9 mi Crushed Stone, Dirt, Gravel
Harrisville and Hancock Rail Trails run for 6 miles between the outskirts of Harrisville and Hancock in rural New Hampshire. The former railroad bed is located on lands conserved by the Harris Center...
NH 6.1 mi Dirt
It’s hard to pick a favorite season to experience the Hop River State Park Trail, set amid the dense forests of Eastern Connecticut. Sections of the 20-mile rail trail dive through steep rock cuts...
CT 20 mi Crushed Stone
The Massachusetts Central Railroad was destroyed by a hurricane in 1938, but the 104-mile corridor is being reborn as a cross-state rail trail. The Mass Central Rail Trail runs for 36.36 miles from...
MA 56.36 mi Asphalt, Cinder, Crushed Stone, Dirt, Gravel
Mine Falls Park in Nashua is a 300-acre-plus urban park with a network of approximately 9.7 miles of a variety of trail types. This forested park offers an extraordinary nature experience in the heart...
NH 9.7 mi Asphalt, Crushed Stone, Dirt, Grass
The Monadnock Recreational Rail Trail is a great example of a repurposed rail route that provides safe commuting opportunities while also allowing trail users to escape into forest environments for...
NH 7.5 mi Asphalt, Gravel
The Phenix-Harris Riverwalk, a short trail built on a former rail bed purchased from Penn Central Railroad, connects West Warwick and Coventry, two towns on the outskirts of Providence. The dirt...
RI 0.3 mi Dirt
The Pine Tree Brook Trail travels alongside the brook in Milton, Massachusetts. The path travels through woods and residential neighborhoods for a distance of about 1.8 miles, and it connects to the...
MA 2 mi Asphalt, Dirt, Woodchips
The Redstone Rail Trail is built on the former New York, New Haven & Hartford Armory Branch, which in turn is a former branch line of the New York & New England RR. Its name comes from the numerous...
MA 1.4 mi Asphalt
The Arkwright Riverwalk, founded on a former rail bed purchased from Penn Central Railroad, is located in Coventry, a rural central Rhode Island town that was built around textile mills. The one-mile...
RI 0.8 mi Dirt, Woodchips
More than a mile of the Ashburnham Rail Trail opened in 2015 from a point just south of Ashburnham's center to Turnpike Road. The rustic route, planned to be paved in the future, offers a...
MA 1.3 mi Dirt
Closure Notice: Due to flooding, the Ashuelot Recreational Rail Trail is closed from Pine Street to Sawyer's Crossing Road in Swanzey. Please see NH State Parks for more up-to-date information. The...
NH 21.4 mi Asphalt, Ballast, Cinder, Crushed Stone, Dirt
The Cheshire Rail Trail connects Fitzwilliam, Troy, Keene, Westmoreland and Walpole. The 42.4-mile trail has a mostly gravel and dirt surface. The rail-trail plays host to a variety of uses,...
NH 42.4 mi Asphalt, Ballast, Cinder, Dirt, Gravel, Sand
Built in the 1910s by the Boston and Maine Railroad (B&M) as part of the Connecticut River Division Main Line, the route introduced daily service to the B&M Fort Hill Branch in the early 1920s to meet...
NH 7 mi Ballast, Cinder, Dirt, Gravel, Sand
The Mason Railroad Trail runs for nearly 7 miles from near the New Hampshire–Massachusetts border (nr. Townsend, MA) to Greenville, NH. The trail follows a heavily wooded corridor through Russell...
NH 6.7 mi Ballast, Gravel, Sand
Even though the Narrow-Gauge Rail Trail traces the nation’s first narrow-gauge railroad for 3 miles from Bedford toward Billerica, the mostly crushed-stone path is plenty wide enough now to...
MA 3 mi Asphalt, Crushed Stone, Dirt
The Old Railroad, as its name suggests, is a multi-use trail that occupies a former Boston & Maine Railroad corridor. The trail picks up at the northern trailhead of the Common Pathway, a paved...
NH 2.7 mi Dirt
Following the Nissitissit River through the woods, the Potanipo Rail Trail offers beautiful river views and launch sites for canoes or kayaks. Composed of two segments, the multi-use path is roughly...
NH 2.7 mi Crushed Stone, Gravel
Accordion
The Reformatory Branch Trail connects the historical towns of Bedford and Concord along a nearly 4-mile dirt path through wildlife refuges that ends a short distance from the North Bridge, the...
MA 3.9 mi Dirt
The Southern New England Trunk Line Trail (aka the "SNETT") was designated as a National Recreation Trail in 1994. It is built upon a segment of the former right-of-way of the New Haven Railroad's...
MA 21.8 mi Asphalt, Ballast, Crushed Stone
The Squannacook River Rail Trail is 3.7 miles long, from Depot St in the center of Townsend, MA, to the Bertozzi Wildlife Management Area in Groton, MA. The trail occupies the Greenville Branch of the...
MA 3.7 mi Crushed Stone
The Stillwater Scenic Walkway is a short trail that follows an old railroad bed between Capron Road and State Route 104 (Farnum Pike) south of Smithfield. The trail passes through a wooded area along...
RI 1 mi Crushed Stone, Dirt
The Rockville Spur, a section of Vernon Rails-to-Trails, is a stone-dust rail-trail stretching 4.2 miles into the heart of historical Rockville. The trail begins on Warren Avenue in Vernon, but trail...
CT 4.2 mi Crushed Stone, Dirt
The Brookline Rail Trail winds through the New Hampshire woods and passes by several small bodies of water, including the Potanipo Pond. The rail-trail has two segments, known as the Brookline Rail...
NH 4.5 mi Crushed Stone, Gravel
The Granite Town Rail-Trail runs for 3 miles in Milford, New Hampshire. Portions of the route are unpaved and surfaced with sand, gravel, and/or dirt, while short concrete sections can be found along...
NH 3 mi Ballast, Cinder, Dirt, Grass, Gravel, Sand
This 5.8-mile trail runs between Moosup and the Rhode Island/Connecticut border. Wide and flat, this rail-trail is suitable for riders of all levels. The surface is a mix of paved asphalt and granular...
CT 5.8 mi Crushed Stone, Grass, Gravel
The Stratton Brook State Park Trail presents a great way to work up an appetite for a picnic at Stratton Brook State Park, the first state park in Connecticut to be entirely wheelchair accessible. The...
CT 1.2 mi Asphalt, Cinder, Crushed Stone
The Ware River Rail-Trail is an unpaved 15-mile rail-trail that stretches between Barre and Baldwinville, running through Hubbardston and Templeton along the way.  Following along the Burnshirt...
MA 15 mi Ballast, Dirt, Grass, Gravel
The Potanipo Rail Trail is composed of three segments across New Hampshire and Massachusetts. Running through the woods along a former a rail corridor, the trail parallels the Nissitissit River for a...
MA, NH 3.4 mi Crushed Stone, Gravel
Paralleling the Nissitissit River as it runs through the woods, the Potanipo Rail Trail heads south towards Pepperell from the New Hampshire-Massachusetts state border. The Massachusetts section of...
MA 1.7 mi Crushed Stone, Gravel

Recent Trail Reviews

Ashuelot Recreational Rail Trail

Awesome Trail!

September, 2025 by mtheis.45

First time and loved it! I rode the entire route, starting at the south end parking lot. (42.758592, -72.471175) This trail has some unique features and the scenery is beautiful as you ride next to the river and through the woods. As a former rail, this trail has nice and gradual elevation changes and has fun bridges, which all seem to be maintained well.

At the time of my ride (end of Aug, '25) there were a couple of detours around mile 14 and 16 (heading north) but they have good (not great) detour signs listed to continue the route with a short road detour. As some folks mentioned, there are a few areas that look like they would be pretty wet during the wet season, but I had no issues with any area of the trail and never had to stop for downed trees in the way.

I rode my gravel setup (no suspension, 35mm tires) and had a blast! I'd highly recommend the trail and hope to be back for another spin soon.

Hop River State Park Trail

Truly Amazing

September, 2025 by mtheis.45

Was visiting the area and am so happy I got my gravel bike out to do this trail. As others have mentioned, it is very, very well maintained and quite smooth, enabling fast riding (I rode the entire trail as listed). As a former rail, this trail has nice and gradual elevation changes and has cool features like the tunnels and bridges. I'd highly recommend and hope to be back for another spin soon.

Windsor Locks Canal State Park Trail

Nice Biking spot for a 10-ish mile ride

September, 2025 by mtheis.45

Had a great evening bike ride out at the Windsor Locks Canal trail earlier this month (Aug, '25). The trail is paved, and as others have mentioned, it is not super smooth in some areas where the tree roots are pushing the asphalt up but can be navigated pretty easily. I was riding my gravel bike setup with 42mm tires and was able to go quite fast - averaging 15mph on the ride so it really was not that beat up / bad.

The scenery on the river is very nice, and the canal on the other side was also fun - lots of wildlife to see. Would recommend if in the area!

Accordion

Farmington Canal Heritage Trail

Rode the entire trail…

September, 2025 by willipar

Rode the entire Farmington Canal Heritage Trail as part of a 2 day ride from Northampton to New Haven. What a fabulous experience! So much variety and New England splendor packed into one journey. It was very interesting to see how each of the towns maintained the trail differently. Everything from the paving to the signage changed as you moved from one village to the next. What an amazing treasure!

Columbia Greenway Rail Trail

Beautifully Designed and Maintained

September, 2025 by willipar

A pleasure to ride!

Fort Hill Recreational Rail Trail

We found this trail to be well maintained. Not as smooth as some rail trails, but smooth enough on our full suspension fat tire bikes. Hard tails may not enjoy as much. Nice scenery along the Connecticut river.

August, 2025 by jimthurber13

We found this trail to be well maintained. Not as smooth as some rail trails, but smooth enough on our full suspension fat tire bikes. Hard tails may not enjoy as much. Nice scenery along the Connecticut river.

Cheshire Rail Trail (Cheshire Branch Rail Trail)

Not what we expected

August, 2025 by rmitera36

We started at Walpole after searching for the trailhead parking lot finally parked our car thanks to the locals at the Irving station. We almost didn’t recognize the trail because it was grass. There were no markings and we found ourselves initially at the river at the boat launch because we didn’t realize that was the trail we were following. After backtracking, we followed the other grass trail toward Keene. Although there were portions that were dirt and gravel, the 9 mile ride that we managed to cover at 6 miles an hour with primarily grass. After an hour and a half, we realize we are only halfway to our destination of Keene and we turned back.. I recommendation would be not to start in Wall Paul, but to start and keen where the trail is paved

Connecticut Riverwalk and Bikeway

River trail

August, 2025 by dawgpound99

Short for bike, nice views, benches and even a real train.

Mass Central Rail Trail

A Delightful Ride on The Norwottuck Section

August, 2025 by gettinlate

June 6th 2025
The Mrs and I rode this beautiful trail from North Hampton to just short of Belchertown, and back.
The weather was great and the trail is mostly shaded, so the ride was superb.
I'd have no objection to doing it again.

Ashuelot Recreational Rail Trail

Nice ride.

August, 2025 by cgtaylor328

We started at the south end and rode ten miles before turning around. We would have gone further except it was getting late. The trail over all is in good condition. There hasn’t been a lot of rainfall recently so the trail was dry. We ride ebikes with four inch off road tires. On the day we rode the condition of the trail was good enough for most riders but we don’t recommend road bikes.

Air Line State Park Trail

Willimantic to East Hampton - Just AWFUL!

August, 2025 by geminird

The claim of this being a 61 mile trail is very deceptive. Almost 40 miles of this trail is nearly unrideable except for mountain bikes (and even that would be unpleasant). We are experience riders and were on hybrid bikes with wide tires and front suspension. And while our plan was to cycle 40 miles from Willimantic to E. Hampton, we only did the first 10 mile section from Willimantic to James L. Goodwin State Forest.

The trail started out as just OK, but deteriorated in less than 2 miles. After crossing S. Brook Rd, the trail the trail was extremely gnarly and super overgrown. When we reached Goodwin State Forest, we were so happy to bail out and call it quits! Luckily, we had a SAG vehicle with us so we weren't forced to cycle back over the same awful trail.

Be warned, the entire trail we rode from Willimantic to Goodwin Forest was large, loose gravel, and the scenery is incredibly boring. There are places where the trail is extremely rough. At S. Brook Rd. the trail becomes unrideable, expect by maybe some die-hard mountain bikers. We used our SAG van to pop into other points along the trail from Goodwin to E. Hampton the trail only seemed to get even worse.

Honestly, just a really unpleasant ride.

Charles River Bike Path

Charles River Bike Path. August 18, 2025

August, 2025 by amy2paul

My husband I decided to ride this trail on our visit to Boston. We parked at 31 McKenn Street in Waltham and rode in towards Boston, then crossed the river to ride back on the other side. First, I'll start with the positives. It has areas with nice shade and the views along the river are neat. Now for the negatives. The trail boasts it is all asphalt. It is not. There were many spots with packed dirt surface. Even though I don't like riding on anything but asphalt or concrete, this at least was pretty smooth and level. NOT compared to the badly maintained asphalt and concrete. The vegetation needed to be trimmed, the path was NOT marked at all (luckily my husband had a map on his phone), many sections were very narrow, not wide enough to have two bikes pass and the asphalt had many cracks that I had to be careful to watch for. Sorry but whoever has the contract to maintain this trail is falling down on the job. Boston is such a neat city so I won't let this trail color our experience as totally bad, but you couldn't pay me to ride this trail again.

Find Nearby City trails

Accordion

Register for free!

Register for free with TrailLink today!

We're a non-profit all about helping you enjoy the outdoors
  • View over 40,000 miles of trail maps
  • Share your trail photos
  • Save your own favorite trails
  • Learn about new trails near you
  • Leave reviews for trails
  • Add new and edit existing trails

Get the Free TrailLink App

The trail is always better with TrailLink

Scan the QR code to get TrailLink on your phone

Explore by City

Explore by City

Explore by Activity

Explore by Activity

Log in to your account to:

  • View trail paths on the map
  • Save trails to your account
  • Add trails, edit descriptions
  • Share photos
  • Add reviews

Log in with Google

Log in with Apple

OR

Register for free!

Join TrailLink (a non-profit) to view more than 40,000 miles of trail maps and more!

Register with Google

Register with Apple

OR

Your account has been deleted.