5.0
(2)
45
riders
4
rides
If you've ever tried to plan touring cycling in Thetford Hill State Forest, you know how overwhelming the options can be. Sifting through countless routes to find the ones genuinely worth your time and effort can feel like a full-time job. That's where we come in. Our komoot community has mapped, ridden, and reviewed these routes, so we've done the legwork to bring you a curated shortlist of the best, saving you the guesswork.
Touring cycling here means immersing yourself…
Last updated: June 8, 2026
2
riders
23.2km
02:01
390m
390m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
2
riders
16.2km
01:12
200m
200m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2
riders
24.9km
01:55
330m
330m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
39.7km
03:33
650m
660m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
34.8km
02:42
470m
470m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Thetford Hill State Forest
The Thetford Center Covered Bridge is a beautiful historically covered bridge. It carries Tucker Hill Road across the Ompompanoosuc River. It is a fine and very rare example of the Haupt patent truss system.
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The Edgell Covered Bridge was built in 1885 in Lyme, New Hampshire, right near the border with Vermont. This historic bridge spans Clay Creek and is one of only 58 remaining covered bridges in the state; it's an amazing piece of history to ride through!
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This little community beach is a nice spot for swimming. It's usually open through late August and on Labor Day weekend, although if weather permits it may be open later; they're good about posting updates on their Facebook page. Admission is usually $5 for residents, or $7 for non-residents.
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This 465-acre land features various habitats, creating a diverse environment for birding and supporting different bird species. Late spring to early summer is the optimal time to visit for observing a wide variety of birds.
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The Thetford Center Covered Bridge is a beautiful historic covered bridge. It carries Tucker Hill Road across the Ompompanoosuc River. It is a fine and very rare example of the Haupt patent truss system.
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Bounded by the Connecticut River, Lake Fairlee is a 2-mile lake surrounded by lush forest views.
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The Lyme–East Thetford Bridge, situated across the Connecticut River linking Lyme, New Hampshire, and East Thetford, Vermont, gained recognition and was enlisted in the National Register of Historic Places in the year 2020 due to its historical significance.
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There are several dedicated no-traffic touring cycling routes within and around Thetford Hill State Forest. Our guide features 5 routes specifically curated for a peaceful cycling experience away from busy roads.
While the routes in this guide are generally moderate to difficult, the broader Thetford Hill Nature Area is known for its tranquil setting and relatively low elevation, which can be suitable for families and casual outdoor enthusiasts. For a moderate option, consider the Treasure Island Beach – Lake Fairlee loop from Camp Billings, which offers a scenic ride.
The routes offer a mix of surfaces. While focused on no-traffic, some segments might include paved roads, quiet country lanes, or well-maintained unpaved sections. The region's diverse landscape means you could encounter varying difficulties, from gentle stretches to significant elevation gains.
Yes, many of the routes are designed as loops for convenience. For example, the Thetford Center Covered Bridge loop from Thetford and the Edgell Covered Bridge loop from Lyme Hill Conservation Area are excellent circular options that allow you to start and end at the same point.
The area is rich in natural beauty and historical points. You can expect panoramic views of the Connecticut River Valley and the Green Mountains from scenic overlooks. Historic agricultural remnants like stone walls and cellar holes are visible along several trails. The Thetford Center Covered Bridge loop from Thetford specifically incorporates the historic Thetford Center Covered Bridge, a notable landmark.
Thetford Hill State Forest is generally welcoming to dogs on trails, provided they are leashed and under control. However, specific rules can vary, so it's always best to check local signage or the official state park website for the most current regulations regarding pets on cycling routes.
Parking is typically available at designated trailheads or state park facilities. For routes starting from specific locations like Lyme Hill Conservation Area or Camp Billings, you can usually find parking nearby. The State Park itself offers a beautiful picnic area with tables, which often has associated parking.
Spring, summer, and fall are ideal for touring cycling in Thetford Hill State Forest. Spring offers wildflowers, summer provides lush greenery and opportunities for swimming, and fall showcases stunning foliage. Winter activities like cross-country skiing and snowshoeing are popular, but cycling conditions may be challenging due to snow and ice.
While Thetford Hill State Forest itself is primarily a natural area, the nearby towns and villages, such as Thetford and Lyme, offer local cafes and pubs where you can refuel. It's advisable to carry snacks and water, especially on longer rides, as amenities might not be directly on the routes.
The routes in this guide range from moderate to difficult. Two routes are rated 'moderate' and three are rated 'difficult'. This means you should expect some challenging sections with significant elevation changes on many of these no-traffic tours, requiring a good level of fitness.
Generally, no specific permits are required for touring cycling on the public trails and roads within Thetford Hill State Forest. However, always respect private property and adhere to any posted regulations or signage you encounter on your ride.
The area is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the tranquil atmosphere, the scenic views of the Connecticut River Valley, and the opportunity to explore historic landmarks like the covered bridges away from vehicle traffic.


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