Alton, NH Mountain Biking Trails and Maps

787 Reviews

Looking for the best Mountain Biking trails around Alton?

Find the top rated mountain biking trails in Alton, 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.

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Activities
Length
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Type
33 Results
Activities
Length
Surfaces
Type

Black Pond Trail

0.8 mi
State: NH
Dirt

Border to Boston Trail

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

Derry Rail Trail

3.6 mi
State: NH
Asphalt

Garrison Trail

1.8 mi
State: MA
Asphalt

Goffstown Rail Trail

5.5 mi
State: NH
Dirt, Grass, Gravel, Sand

Guinea Pond and Flat Mountain Trails

11.5 mi
State: NH
Ballast, Dirt, Grass

Head's Pond Trail

1.75 mi
State: NH
Gravel

Lincoln Woods Trail

2.7 mi
State: NH
Ballast

Mine Falls Park Trails

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

Northern Rail Trail

59 mi
State: NH
Cinder, Crushed Stone

Peanut Trail

1.5 mi
State: NH
Cinder

Riverton Rail Trail

1.5 mi
State: ME
Concrete, Dirt, Sand

Sawyer River Trail / Sawyer River Road

7.5 mi
State: NH
Ballast, Dirt, Grass, Sand

Conway Branch

21 mi
State: NH
Ballast, Gravel

New Boston Rail Trail

3.9 mi
State: NH
Dirt

Old Railroad Trail

2.7 mi
State: NH
Dirt

Rockingham Recreational Rail Trail (Portsmouth Branch)

28 mi
State: NH
Crushed Stone, Dirt, Grass, Gravel, Sand

Salisbury Point Ghost Trail

2.2 mi
State: MA
Asphalt, Crushed Stone

Sugar River Trail

9.5 mi
State: NH
Ballast, Gravel, Sand
Accordion

Concord-Lake Sunapee Rail Trail

5.65 mi
State: NH
Asphalt, Boardwalk, Crushed Stone, Dirt, Gravel

Farmington Recreational Rail-Trail

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

Granite Town Rail-Trail

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

Hillsborough Recreational Rail Trail

7.8 mi
State: NH
Crushed Stone, Dirt

Jay McLaren Memorial Trail

2 mi
State: MA
Dirt, Grass, Gravel

Martin H. Burns Wildlife Management Area Trail

3.4 mi
State: MA
Dirt, Gravel, Sand

Sanford-Springvale Rail Trail

5.9 mi
State: ME
Gravel

West Foss Farm Trail

1.6 mi
State: NH
Dirt

Village Spur Rail Trail

2.1 mi
State: NH
Asphalt, Dirt, Grass

Henniker & Hopkinton Rail Trails

6.7 mi
State: NH
Dirt, Grass, Gravel, Sand

Nanamocomuck Trail

12 mi
State: NH
Ballast

Warner Rail Trail and Bagley Rail Trail

1 mi
State: NH
Crushed Stone, Gravel
Trail Image Trail Name States Length Surface Rating
The Black Pond Trail itself is short but it can be linked with other trails that run through the forest in the White Mountains of New Hampshire, just northeast of Lincoln. Specifically, the Black Pond...
NH 0.8 mi Dirt
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
This exquisitely maintained 3.6-mile paved rail-trail slices through forested areas and wetlands for a wonderful experience in southern New Hampshire. About the Route Starting at the southern...
NH 3.6 mi Asphalt
The Garrison Trail is a two-lane, paved, hike-and-bike path that runs alongside I-95. The trail stretches 1.8 miles between State Route 113 in Newburyport and State Route 110 at the Amesbury-Salisbury...
MA 1.8 mi Asphalt
The year 2017 marks 20 years since a rails-to-trails project was first mentioned in the Goffstown Master Plan, and thanks to work by the Friends of the Goffstown Rail Trail and support throughout the...
NH 5.5 mi Dirt, Grass, Gravel, Sand
These connecting trails follow the bed of the old Beebe River Railroad up to Flat Mountain Pond, a large, remote pool high in the Sandwich Range Wilderness. This is a great trip for advanced mountain...
NH 11.5 mi Ballast, Dirt, Grass
The Head’s Pond Trail (formerly known as Hooksett Rail Trail) is a 1.9-mile rail-trail that visits two scenic ponds, including the eponymous Head’s Pond, in a woodsy area of Hooksett. The trail’s...
NH 1.75 mi Gravel
The Lincoln Woods Trail runs for 2.6 miles along the east branch of the Pemigewasset River. About the Route Although short, trail users can combine the Lincoln Woods Trail with other trails that...
NH 2.7 mi Ballast
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
Spanning 59 miles from Lebanon to Boscawen, the Northern Rail Trail is New Hampshire’s longest rail-trail conversion. It weaves through Grafton and Merrimack counties and is less than a 2-hour drive...
NH 59 mi Cinder, Crushed Stone
The Peanut Trial is a distinct trail in the town of Newton that spans one-mile. This rail-trail was meant to connect to the Jay McLaren Memorial Trail. However, due to a controversial lawsuit by land...
NH 1.5 mi Cinder
The scenic Riverton Rail Trail—also known as “Sandy Road” by residents of Portland’s Riverton neighborhood—follows the former corridor of the Portland-Lewiston Interurban Railroad, which stopped...
ME 1.5 mi Concrete, Dirt, Sand
The Sawyer River Trail/Sawyer River Road lies deep in the forested heart of the 1,200-square-mile White Mountain National Forest. The 7.5-mile route traces an old logging railroad that’s now part...
NH 7.5 mi Ballast, Dirt, Grass, Sand
The Conway Branch trail runs for 21 miles along an old rail corridor between State Route 113 in Conway and Polly's Crossing in Ossipee. The trail is popular with snowmobiles and rail car clubs; the...
NH 21 mi Ballast, Gravel
The New Boston Rail Trail follows the former railroad corridor of the same name for 3.9 miles through densely wooded areas in the town of New Boston. The railroad was in operation from 1893 to 1931,...
NH 3.9 mi 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
Crossing through wooded areas and featuring magnificent wetland vistas, the Rockingham Recreational Rail Trail (Fremont Branch) offers an 18.3-mile trail adventure from Epping to Windham. The northern...
NH 18.3 mi Dirt, Sand
The Rockingham Recreational Rail Trail brings at least two superlatives to mind: it’s one of New Hampshire’s longest rail trails at just more than 28 miles, and it runs from Manchester, the state’s...
NH 28 mi Crushed Stone, Dirt, Grass, Gravel, Sand
Currently just over two miles long, the Salisbury Point Ghost Trail provides a peaceful journey through the woods. About the Route From its western end on Elm Street in Amesbury, the trail heads...
MA 2.2 mi Asphalt, Crushed Stone
The Sugar River Trail runs for 9.5 miles between Claremont and Newport along the old Sugar River Railroad corridor. The 9.5-mile trail crosses its namesake river seven times—twice on covered...
NH 9.5 mi Ballast, Gravel, Sand
Accordion
Many rail-trails start at a vintage depot, an old caboose, or a rusty locomotive acquired by the local historical society. The Warren to East Haverhill Railroad Grade Trail, however, starts at the...
NH 10.8 mi Dirt
Following the historic Concord-Claremont Railroad corridor, the Concord–Lake Sunapee Rail Trail will eventually connect communities from Concord to the southern point of Lake Sunapee via a multiuse...
NH 5.65 mi Asphalt, Boardwalk, Crushed Stone, Dirt, Gravel
The Farmington Recreational Rail-Trail runs for 6 miles between the towns of Rochester and Farmington. The trail parallels the Cocheco River and State Route 11 through a wooded corridor. The trail is...
NH 6 mi Ballast, Cinder, Dirt, Gravel, Sand
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
Hillsborough Recreational Rail Trail connects three communities in south-central New Hampshire: Hillsborough, Deering, and Bennington. The unpaved trail winds along the Contoocook River through rural...
NH 7.8 mi Crushed Stone, Dirt
Nestled in the woodlands on the northern end of Merrimac in the far northeastern corner of Massachusetts, lies the beautiful Jay McLaren Memorial Trail. The town, once known as West Amesbury, had a...
MA 2 mi Dirt, Grass, Gravel
Note: This rail-trail is prone to frequent flooding and may be challenging to navigate at times. The rail trail through the Martin H. Burns Wildlife Management Area begins at the Massachusetts Bay...
MA 3.4 mi Dirt, Gravel, Sand
The Sanford-Springvale Rail Trail runs for 5.9 miles between Sanford and Springvale. The gravel trail traverses the woods on either side of Sanford’s scenic Springvale community as it links a shady...
ME 5.9 mi Gravel
The 83 acre West Foss Farm is one of the properties owned by the University of New Hampshire, Durham. The property was purchased from the Boston & Maine Railroad company, and features a 1.6 stretch of...
NH 1.6 mi Dirt
The Village Spur Rail Trail begins in downtown Belmont, and stretches from behind the Belmont Mill to the Tioga River on the west side of South Road. Out and back for the entire trail is about four...
NH 2.1 mi Asphalt, Dirt, Grass
The Henniker Rail Trail is an unpaved single-track path that follows a former rail corridor for 2.3 miles. The rail-trail picks up east of the former passenger station. Situated south of the Town of...
NH 6.7 mi Dirt, Grass, Gravel, Sand
The Upper and Lower Nanamocomuck Trails in White Mountain National Forest are accessible from Kancamagus Highway (SR 112) west of Conway. The trails are open for hiking in summer and cross-country...
NH 12 mi Ballast
The Warner Rail Trail and the Bagley Field Rail Trail are part of the Concord-Lake Sunapee Rail Trail, an eventual 34-mile rail-trail connecting Lake Sunapee and Concord, New Hampshire's state...
NH 1 mi Crushed Stone, Gravel

Recent Trail Reviews

Northern Rail Trail

Long ride - sore bottom

August, 2025 by georgerisktaker

Longest trail in State and is deservedly well rated by most. It is a consistently groomed crushed stone trail with few roots and rocks. Not many places to stop and sit which on a long ride can be helpful. Make sure to ride to the statue at the southern trail head.

Winnipesaukee River Trail

Worthy trail

August, 2025 by georgerisktaker

Most of the trip is a rail trail of good quality. The ride through Tilton is on the road and can be tricky at one intersection. The "About this Route" provides a good description. The Tilton end of the trail by MacDonalds and Super 8 is not for trail parking. Use the address shown which is within 1 mile of the end of the trail. Franklin is a great town to visit.

Lake Winnisquam Scenic Trail

Fun but short

August, 2025 by georgerisktaker

Great views and we enjoyed the changes in grade and the turns, but a very short trail. Must be combined with Winni Trail, but that is also short.

Accordion

WOW Trail

Old Town Trail

August, 2025 by georgerisktaker

Most of the trip is paved and runs through the town of Laconia. There appear to be homeless people (campers at least) on one portion of the trail. Short trail that must be combined with the WOW trail for a longer ride (still short).

Salem Bike-Ped Corridor

Nice Trail

August, 2025 by johnbuckley62

1st time we went south to combine with Methuen trail, some crossing lights were not working, a part of trail is hard packed dirt so a wider tire made it easier

Methuen Rail Trail

Nice Trail

August, 2025 by johnbuckley62

Nice little ride, we connected to Salem Trail

New Hampshire Seacoast Greenway

Nice Trail

August, 2025 by johnbuckley62

Nice comfortable ride we started in the parking lot in North Hampton and came out on Borthwick Ave near the hospital 17 miles out and back route that will be pretty in the fall

Londonderry Rail Trail

nice ride.

August, 2025 by dmzast

rode 7-30-25 parked at Symmes Dr in bus depot lot - no directions for where to park. Mile markers are facing the trail, instead of perpendicular , so they can't be easily read while riding - missed a few along the way. Also signage at entrance areas should include direction and milage to either end. Thought we could hook up to the Derry trail, but that didn't happen - couldn't find it - again, signs would help !

Windham Rail Trail

nice ride

August, 2025 by dmzast

Rode on 7-26-25 Needs mile markers at Windham end. Slight incline from Salem to Windham. The Windham trail is paved, but turns to dirt when you reach the Salem trail. Turned around and rode back to Windham.

Salem Bike-Ped Corridor

not paved.

August, 2025 by dmzast

the Windham trail is paved, but turns to dirt when you reach the Salem trail.
Turned around and rode back to Windham.

Sugar River Trail

Beautiful & surprisingly peaceful

August, 2025 by ktrenaud

Visited this trail 8/2/25. It rained the previous day which helped with the dust and packing the loose sections. NOT for skinny tires!! I was fine with my gravel bike but had it been dryer it would have been tougher but doable. There were a few ATV's & dirt bikes but they were VERY respectful and always gave us plenty of room on the trail. The river is gorgeous with plenty of access points to get your feet wet. If you're starting out on the Claremont side I'd recommend parking at the Home Depot just down the road from the trailhead. It's slightly uphill all the way to Newport which makes for a very easy ride coming back. Spoke to a local police officer parked at the trailhead and he said they're going to start patrolling the trail very soon to nab speeding ATV's which I consider a bonus.

Eastern Trail

Very poor it's not what it say you have barriers that you can't fit a trike through needs a lot of work Very little pavement on it.

July, 2025 by teammc419

Very poor it's not what it say you have barriers that you can't fit a trike through needs a lot of work Very little pavement on it.

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