5.0
(2)
34
riders
4
rides
Mountain biking around Shirley offers a diverse landscape characterized by river valleys, dense forest trails, and converted rail lines. The region features a mix of flat, accessible paths and more undulating terrain with moderate elevation changes, including small hills, rocks, and roots. Riders can explore natural areas, including sections along the Nashua River and through local conservation forests and wetlands. These varied landscapes provide a robust and engaging environment for mountain biking enthusiasts.
Last updated: June 21, 2026
8
riders
28.3km
02:21
400m
400m
The Paradise Pond loop mountain bike route in Leominster State Forest offers a fantastic blend of natural beauty and varied terrain. You'll wind through dense woodlands, past rocky sections, andβ¦
5.0
(2)
9
riders
29.0km
01:32
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5
riders
23.8km
01:18
90m
90m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5
riders
9.30km
00:48
80m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
2
riders
16.1km
01:05
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Paved route through the woods, although best taken at a slow speed to both enjoy the scenery, and accommodate runners, joggers, walkers, and small kids just learning to ride. Save the road racing for out on the roads.
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The Nashua River Rail Trail is a paved trail that was constructed on an old railbed. It is completely traffic free, so it is a great place for a relaxed walk.
1
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This is the northern terminus of the Nashua River Trail. It runs from this point all the way to Ayer, Massachusetts. The trail passes through J. Harry State Forest and is tree lined for a majority of its trajectory.
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One of the older trails in the state but a great one. Some lovely views of the river at various points
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Rocky Pond is nestled in the heart of Leominster State Forest, formed by the waters of Monoosnoc Brook. You can ride past it via Parmenter Street and Fenton Road, or if you prefer, you can hop off your bike and walk around it using Rocky Pond Trail and Limbo Trail.
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Dead River is a small river that branches off the Squannacook River and winds through the Groton Memorial Town Forest, starting and ending in this park. There are trails that run along the river, adding a nice view to your journey.
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This paved rail trail winds through a wealth of green space and water bodies. Watch out for unexpected wildlife sightings!
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There are 4 mountain bike trails detailed in this guide for the Shirley area, offering a mix of easy and moderate options for riders.
Mountain bike trails around Shirley feature a diverse landscape, including paths through river valleys, dense forest trails, and sections along converted rail lines. You'll find a mix of flat, accessible routes and more undulating terrain with moderate elevation changes, particularly in local conservation forests.
Yes, Shirley offers several easy mountain bike trails perfect for beginners. A great option is the Nashua River Rail Trail β Nashua River Rail Trail loop from Groton, an 18.0-mile (29.0 km) route following a converted railway line, known for its accessibility.
The Nashua River Rail Trail β Nashua River Rail Trail loop from Groton is an excellent choice for families. Its easy grade and converted rail line path make it suitable for riders of various ages and skill levels, offering a pleasant experience along the Nashua River.
The best time for mountain biking in Shirley is typically from spring through fall, when the weather is mild and trails are dry. During these seasons, the forest trails and riverside paths are most enjoyable, and the region's natural beauty is at its peak. Winter riding may be possible on some rail trails, but conditions can vary with snow and ice.
Yes, many of the trails around Shirley are designed as loops. For example, the Paradise Pond loop from Leominster offers a moderate 16.5-mile (26.5 km) circular path through wooded areas and around a scenic pond. Another option is the View from Lookout Rock β Oak Hill Forest Trails loop from Littleton.
For scenic views, consider the View from Lookout Rock β Oak Hill Forest Trails loop from Littleton. This trail leads through the picturesque Oak Hill Forest and offers opportunities for elevated perspectives. Additionally, the Prospect Hill Road and the Fruitlands Museum highlight offers a notable viewpoint in the wider area.
Yes, several points of interest are accessible from or near the mountain bike trails. You can explore the Nashua River Rail Trail itself, which is a highlight. Other nearby attractions include Groton School Pond and Hickory Hills Lake, offering pleasant natural settings.
The mountain bike trails around Shirley vary in length and duration. Easy trails like the Nashua River Rail Trail loop are about 18.0 miles (29.0 km) and take around 1 hour 31 minutes. Moderate routes, such as the Paradise Pond loop, are approximately 16.5 miles (26.5 km) and can take about 2 hours 11 minutes. There are also shorter options like the Dead River loop from Ames Meadows Conservation Area at 5.6 miles (9.0 km).
The komoot community highly rates the mountain biking experience in Shirley, with an average score of 5.0 stars. Riders often praise the region's diverse landscape, which includes peaceful riverside paths, engaging forest trails, and the smooth, accessible converted rail lines. The variety of routes caters to different skill levels, making it enjoyable for many.
While specific cafes directly on the trails are not listed, the trails around Shirley are generally accessible from towns like Groton, Leominster, and Littleton. These towns offer various amenities, including cafes, restaurants, and shops, where you can refuel before or after your ride. It's advisable to check local listings for specific options along your chosen route.


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