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Running Trails
United States
Massachusetts
Middlesex County

Groton

The best running trails around Groton

5.0

(1)

130

runners

30

runs

Jogging around Groton offers access to an extensive network of trails and protected open spaces, characterized by rolling hills, lush forests, and serene lakes. The landscape features rivers such as the Nashua River and Squannacook River, flowing through wetlands and providing varied terrain. This region is known for its natural beauty, including unique geological features like eskers and kettle holes, making it suitable for diverse running experiences.

Best jogging routes around Groton

  • The most popular jogging route is Nashua River…

Last updated: April 30, 2026

13

runners

#1.

Nashua River Rail Trail – Groton School Pond loop from Ayer

12.3km

01:16

40m

40m

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Moderate

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard

7

runners

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate

Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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Popular around Groton

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Tips from the Community

rklinkhammer
April 28, 2024, Nashua River Rail Trail

Its a nice ride from Nashua to Ayer

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Natalie
February 19, 2024, Groton School Pond

The Nashua Rail Trail passes right over Groton School Pond and its a popular resting place. Take a break for some peace and quiet in nature. You may see people fishing on the pond with largemouth bass being the likely catch.

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Tyler Sanders
February 5, 2024, Dead River

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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Lisa
January 29, 2024, Nashua River Rail Trail

This paved rail trail winds through a wealth of green space and water bodies. Watch out for unexpected wildlife sightings!

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Lisa
January 29, 2024, Nashua River Rail Trail

This paved rail trail winds through a wealth of green space and water bodies. Watch out for unexpected wildlife sightings!

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This stretch of conservation land abuts the Nashua River Rail Trail. You're free to explore the land if you want to hop off your bike, but it's kept in such a natural state that you won't even find maintained trails on it.

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Natalie
December 12, 2023, Groton School Pond

The Nashua Rail Trail passes right over Groton School Pond and its a popular resting place. Take a break for some peace and quiet in nature. You may see people fishing on the pond with largemouth bass being the likely catch.

0

0

Frequently Asked Questions

How many running routes are available in Groton?

Groton offers over 30 dedicated running routes, catering to various skill levels. The extensive network of trails and protected open spaces provides a diverse range of options for your run.

Are there easy running routes for beginners in Groton?

Yes, Groton has a few easy running routes perfect for beginners or those looking for a relaxed jog. While most routes are moderate, you can find options that are less demanding. For example, the Groton School Pond loop from Ayer is a moderate route that is relatively flat and offers a pleasant experience.

What kind of terrain can I expect on Groton's running trails?

Groton's running trails feature a varied terrain, including rolling hills, lush forests, and serene paths along rivers and lakes. You'll encounter unique geological features like eskers and kettle holes, providing a dynamic and interesting landscape for your run. Many routes, like the Wharton Road – Dead River loop from Charles Bixby Conservation Area, wind through wooded areas and along waterways.

Are there any long-distance running trails in Groton?

Yes, Groton offers several longer running routes for those seeking a more extensive workout. The Nashua River Shoreline loop from Groton is a challenging 9.5-mile (15.4 km) trail that leads through river valleys and forests, ideal for long-distance runners.

Can I find circular running routes in Groton?

Absolutely. Many of Groton's running paths are designed as loops, allowing you to start and finish at the same point. Popular options include the Nashua River Rail Trail – Groton School Pond loop from Ayer and the Cady Pond – Angus Acre loop from Groton, both offering scenic circular experiences.

Are Groton's running trails suitable for families?

Groton's extensive trail network includes options suitable for families, especially those looking for easier, less challenging paths. The Nashua River Rail Trail, for instance, is a multi-use path that is generally flat and well-maintained, making it a great choice for a family jog or stroll.

Are dogs allowed on the running trails in Groton?

Many of Groton's natural areas and trails are dog-friendly, though it's always recommended to check specific park regulations before heading out. Generally, dogs are welcome on leash in places like the Groton Town Forest and along the Nashua River Rail Trail, allowing you to enjoy a run with your canine companion.

What are some scenic viewpoints or landmarks I can see while running in Groton?

While running in Groton, you can enjoy stunning views of the Nashua River and surrounding landscapes. The Nashua River Rail Trail itself is a highlight, offering picturesque scenery. You might also encounter serene spots like Groton School Pond and the historic Pepperell Covered Bridge, adding visual interest to your run.

How can I access the running trails in Groton by public transport?

While Groton is primarily accessed by car, some areas might be reachable via local bus services, particularly those connecting to larger towns. For specific routes like the Nashua River Rail Trail, you might find public transport options to nearby towns like Ayer, which can serve as a starting point for your run.

Where can I find parking near Groton's running routes?

Parking is generally available at trailheads and designated access points for Groton's running routes. For example, areas like the Charles Bixby Conservation Area, which is a starting point for the Wharton Road – Dead River loop, typically offer parking facilities. The Nashua River Rail Trail also has several parking lots along its length.

What is the best time of year to go running in Groton?

The best time to go running in Groton is generally during spring, summer, and fall. These seasons offer pleasant temperatures and vibrant natural scenery. Fall, in particular, provides stunning foliage. While winter running is possible, be prepared for colder temperatures and potential snow or ice on trails.

Are there any challenging running trails for experienced runners in Groton?

Yes, Groton offers challenging routes for experienced runners looking for a more strenuous workout. The region's rolling hills and varied terrain provide opportunities for elevation gains. For instance, the Nashua River Shoreline loop from Groton is rated as difficult, featuring significant distance and elevation changes to test your endurance.

What do other runners say about the trails in Groton?

The running routes in Groton are highly rated by the komoot community, with an average score of 5.0 stars from 2 reviews. Runners often praise the extensive trail networks, the natural beauty of the rolling hills and serene river paths, and the variety of options available for different ability levels.

Can I find running routes that follow rivers or lakes in Groton?

Yes, Groton is characterized by tranquil waterways, including the Nashua River and Squannacook River, as well as serene lakes like Groton School Pond and Lost Lake. Many running routes, such as the Nashua River Rail Trail – Groton School Pond loop from Ayer, offer picturesque stretches alongside these beautiful water features.

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