22
riders
2
rides
Gravel biking in Otter River State Forest offers an extensive network of unpaved routes through diverse terrain in north-central Massachusetts. The landscape features a blend of well-maintained dirt roads, rutted paths, and dirt trails, providing long-distance off-roading experiences. Riders can explore varied forest ecosystems, including northern hardwood stands and pine groves, alongside the serene waters of Beaman Pond and the Otter and Millers Rivers. The forest also connects to the 9,000-acre Birch Hill Wildlife Management Area, expanding the potential for…
Last updated: July 19, 2026
6
riders
97.7km
07:11
890m
890m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
110km
07:40
1,460m
1,460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3
riders
113km
08:02
1,440m
1,440m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Otter River State Forest
Dublin Pond, also known as Dublin Lake, encompasses 236 acres and is situated in Cheshire County in southwestern New Hampshire, USA, within the town of Dublin. Positioned at an elevation of 1,480 feet (451 m) above sea level, this tranquil body of water offers a serene natural setting. At this height above sea level it can get rather icy in the winter.
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The North Central Pathway is a paved multi-use pathway that stretches over 11 miles, following the Millers River.
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Harrisville is a charming small town centered around a historic 19th-century industrial mill complex. The town is frequently photographed as an example of picturesque New England.
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Fitzwilliam is a picturesque small town in Cheshire County and is home to the 16-acre Rhododendron State Park. It offers a historic feel and wonderful views, and is also listed on the National Register of Historic Places.
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The Troy Train Depot is an old rail station from the now defunct B&M Rail line. The depot is found on the Cheshire Recreational Rail Trail. There are some informational plaques on the outside of the building providing some background on the railroad that used to run through the area.
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Farm stand with raw milk, raw milk cheese, yoghurt, meat and pasta. And good place to stock up for your camping trip.
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If you need to stock up on GU or camping supplies, this is the place to stop at in the area. Also has a café in the back with the usual fare of sandwiches (no espresso drinks).
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Otter River State Forest offers a selection of gravel bike routes designed to keep you away from traffic. Currently, there are a few dedicated no-traffic gravel bike trails available for exploration.
The gravel bike routes in Otter River State Forest tend to be on the more challenging side, often rated as 'difficult'. They feature significant elevation changes and cover long distances, making them suitable for experienced riders looking for a robust off-road experience. For example, routes like Fitzwilliam – Dublin Lake loop from Baldwinville and Trailhead Camping store & Café – Chase Hill Farm loop from Lamb City Campground are categorized as difficult.
Given that the listed gravel bike routes are generally rated as 'difficult' and cover long distances, they might be too challenging for younger children or beginner families. The forest does offer easier hiking trails like the Wilder-Mckenzie Nature Trail, which could be an alternative for families seeking a less strenuous outdoor experience.
Otter River State Forest is generally dog-friendly, allowing leashed dogs on its trails. However, always ensure your dog is under control and check for any specific signage or regulations on individual trails or within certain areas of the park to confirm current policies.
The varied forest ecosystems, including hardwood stands and pine groves, provide a beautiful backdrop throughout the seasons. Spring and fall offer pleasant temperatures and stunning foliage, making them ideal. Summer can be great, but be prepared for warmer weather. Winter allows for cross-country skiing and snowmobiling on some trails, so gravel biking might be limited by snow conditions.
You'll ride through diverse forest ecosystems, including northern hardwood stands and reforested pine groves. A central feature is Beaman Pond, offering serene waterside views. The forest also encompasses land around the Otter and Millers Rivers, where you might encounter freshwater marsh areas rich in wildlife, including beaver activity and various bird species. The adjacent 9,000-acre Birch Hill Wildlife Management Area further expands the natural beauty.
Yes, many of the gravel biking opportunities in and around Otter River State Forest are designed as loops, allowing you to start and end at the same point. Examples include the Trailhead Camping store & Café – Tully Lake loop from Lamb City Campground and the Harrisville – Dublin Lake loop from Winchendon, which offer extensive circular journeys.
Otter River State Forest provides parking facilities, particularly around its developed areas like Beaman Pond, which serves as a hub for many recreational activities. Specific trailheads or access points may also have designated parking areas. It's advisable to check the starting point of your chosen route for the most convenient parking.
Public transport options directly to Otter River State Forest are limited. The area is primarily accessed by car, making it the most practical way to reach the trailheads and various points of interest within the forest.
While Otter River State Forest itself is a natural preserve, nearby towns such as Templeton, Winchendon, and Royalston offer various amenities, including cafes and pubs where you can refuel after your ride. Some routes, like the Trailhead Camping store & Café – Chase Hill Farm loop from Lamb City Campground, even incorporate stops at local establishments.
Otter River State Forest is a hub for diverse outdoor recreation. Beyond gravel biking, you can enjoy hiking on miles of trails, camping at one of the 73 campsites or yurts around Beaman Pond, and water activities like swimming, fishing, kayaking, and canoeing on Beaman Pond. In winter, trails transform for cross-country skiing and snowmobiling. There are also picnic areas, a ball field, basketball court, and volleyball court.
The no-traffic gravel bike trails in and around Otter River State Forest are designed for long-distance off-roading. Routes often exceed 90 kilometers (approximately 56 miles) in length, with some extending over 100 kilometers (around 62 miles), providing extensive riding opportunities.


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