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Routes
Running Trails
United States
New Hampshire

Sullivan County

The best running trails in Sullivan County

5.0

(2)

480

runners

83

runs

Jogging in Sullivan County offers a diverse landscape characterized by numerous lakes, rivers, and rolling hills. The region features a mix of forested trails, lakeside paths, and routes that traverse open countryside. Elevation changes are generally moderate, with some trails offering more significant climbs towards hill summits.

Best jogging routes in Sullivan County

  • The most popular jogging route is Lake Avenue & Burkehaven Hill Road 5k running loop via Sunapee Lake, an easy 3.1 miles (5.0 km) trail that…

Last updated: April 25, 2026

18

runners

#1.

Lake Avenue & Burkehaven Hill Road 5k running loop via Sunapee Lake

4.99km

00:32

80m

80m

Lace up for an easy jogging experience on the Lake Avenue & Burkehaven Hill Road 5k loop. This route offers a smooth run on mostly paved surfaces, perfect for a…

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Easy

8

runners

16.4km

01:42

80m

80m

Jog the 10.2-mile Sugar River Trail, a difficult route following an abandoned railroad line through scenic farmlands and prairies.

Hard
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Enjoy a moderate 3.1-mile (5.0 km) jogging loop around Lake Runnemede in Windsor's Paradise Park, featuring forests, fields, and lake views.

Moderate

16.2km

01:41

60m

60m

This difficult 10.1 miles (16.2 km) jogging route on the Sugar River Trail offers diverse scenery and 182 feet (55 metres) of elevation gain

Hard

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

Hard

Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

Easy

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

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

Hard
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Popular around Sullivan County

Running Trails in Gile State Forest

Running Trails around Claremont

Running Trails around Newport

Running Trails in Annie Duncan State Forest

Running Trails in Pillsbury State Park

Monadnock-Sunapee Greenway Trail — Backpacking southern New Hampshire’s hidden gem

Hiking in Sullivan County

Cycling in Sullivan County

Road Cycling Routes in Sullivan County

MTB Trails in Sullivan County

Other adventures in Sullivan County

Monadnock-Sunapee Greenway Trail — Backpacking southern New Hampshire’s hidden gem

Hiking Collection by

Jamie S.

Tips from the Community

Jamie S.
April 9, 2025, Mount Sunapee Resort

Mount Sunapee Resort is a popular ski destination in winter, but in the off-season, it transforms into a scenic hub for hiking and exploration. Located at the northern end of the 48-mile Monadnock-Sunapee Greenway (MSG), it’s an excellent place to start or end a thru-hike—or visit for a rewarding day hike. Trails like the Summit and Lake Solitude Trails offer panoramic views, peaceful woods, and a chance to experience the mountain beyond the slopes. Overnight parking is available for MSG hikers, but you must call ahead to arrange it.

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mtm05005
February 26, 2024, Lake Runnemede

Lake Runnemede is a great place for a break during a long ride. The large body of water is home to many species of birds and fish. The water is visible from the road, so if you don't have time to stop, you can still get a great view as you ride by.

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Jamie S.
February 13, 2024, Dewey Beach

Dewey Beach is located in Sunapee, New Hampshire. This small, scenic beach is located just off of Garnet Street enabling great views of Lake Sunapee right from the saddle.

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The road passes so close to the beach it would be rude not to stop. There are pontoons in the water if you fancy a dip, a picnic table so you can sit down and take time over lunch and even a couple of porta potties.

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Natalie
January 23, 2024, Sunapee Harbor

Sunapee Harbor is a beautiful spot on Lake Sunapee. It's a place to find peace and calm, surrounded by rolling hills with a wide view out across the water. If you have time to spare to explore the lake, you can take a boat tour with Sunapee Cruises.

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Jamie S.
January 17, 2024, Dewey Beach

Dewey Beach is located in Sunapee, New Hampshire. This small, scenic beach is located just off of Garnet Street enabling great views of Lake Sunapee right from that saddle.

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Natalie
January 12, 2024, Sunapee Harbor

Sunapee Harbor is a beautiful spot on Lake Sunapee. It's a place to find peace and calm, surrounded by rolling hills with a wide view out across the water. If you have time to spare to explore the lake, you can take a boat tour with Sunapee Cruises.

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Natalie
January 11, 2024, Eastman Pond

There is a road that goes around the entirety of Eastman Pond, aptly called 'Road Round the Lake'. It is a lovely circular route which you can start and finish at the Grantham Park Ride. At the southern end of the lake, you can see across the water to Prospect Hill. You can swim in the lake, so if you like to combine cycling with swimming, be sure to pack your bathing suit.

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Frequently Asked Questions

How many running routes are available in Sullivan County?

Sullivan County offers a wide selection of running routes, with over 70 trails available for exploration. These routes cater to various fitness levels, from easy jogs to more challenging long-distance runs.

Are there easy running trails suitable for beginners in Sullivan County?

Yes, Sullivan County has several easy running trails perfect for beginners. For instance, the Lake Avenue & Burkehaven Hill Road 5k running loop via Sunapee Lake is an easy 3.1-mile path offering pleasant views. Another great option is the Springfield Town Beach loop from Springfield, which is also an easy 3.1-mile route.

What are some longer running routes in Sullivan County for endurance training?

For those seeking longer distances, the Sugar River Trail offers a substantial 10.2-mile path through riverine landscapes. Another challenging option is the Mount Sunapee Resort – Mount Summit loop from Lot 1, which is about 6.7 miles with significant elevation changes.

Can I find circular running routes in Sullivan County?

Absolutely. Many of the running paths in Sullivan County are circular, providing convenient loops. Examples include the Little Sunapee Lake running loop, a moderate 5.8-mile circuit, and the Lake Runnemede 5k running loop from Windsor.

Are there running trails with scenic viewpoints in Sullivan County?

Sullivan County's landscape, characterized by lakes and rolling hills, naturally offers many scenic spots. Routes around Sunapee Lake, such as the Lake Avenue & Burkehaven Hill Road 5k running loop, provide beautiful water views. For more elevated perspectives, trails like the Mount Sunapee Resort – Mount Summit loop offer panoramic vistas.

What kind of terrain can I expect on running trails in Sullivan County?

The terrain in Sullivan County is quite varied, featuring a mix of forested trails, lakeside paths, and routes that traverse open countryside. You'll encounter gentle hills, especially around the numerous lakes and river valleys, with some trails offering more significant climbs towards hill summits.

Are there any dog-friendly running trails in Sullivan County?

Many trails in Sullivan County are suitable for running with dogs, provided they are kept on a leash and you follow local regulations. Lakeside paths and forested routes often make for enjoyable outings with your canine companion. Always check specific trail rules before heading out.

Are there family-friendly running routes in Sullivan County?

Yes, several routes are great for families. The easier, flatter loops around lakes, such as the Lake Avenue & Burkehaven Hill Road 5k running loop, are ideal for families looking for a pleasant outdoor activity together.

What are some interesting landmarks or attractions near the running routes?

While running in Sullivan County, you might encounter several interesting landmarks. Keep an eye out for historic covered bridges like the Prentiss Covered Bridge or the Cornish-Windsor Covered Bridge. The region also features charming settlements like Washington and scenic areas like the Old Connecticut River Road.

What is the best time of year for running in Sullivan County?

Running in Sullivan County is enjoyable throughout much of the year. Spring and summer offer lush greenery and pleasant temperatures, while autumn is particularly stunning with vibrant fall foliage. Even winter can be beautiful for running, especially on well-maintained paths, though conditions may require appropriate gear.

How challenging are the running routes in Sullivan County generally?

The running routes in Sullivan County offer a good mix of challenges. While there are 6 easy routes perfect for a relaxed jog, the majority (49 routes) are moderate, providing a good workout. For those seeking a more intense experience, 23 routes are classified as difficult, often featuring more significant elevation changes.

What do other runners say about the trails in Sullivan County?

The running trails in Sullivan County are highly regarded by the komoot community, boasting an average rating of 5.0 stars. Runners frequently praise the varied terrain, the beautiful lakeside views, and the overall natural beauty of the region, making for a rewarding outdoor experience.

Are there running routes accessible by public transport in Sullivan County?

While public transport options might be limited in some rural areas of Sullivan County, certain towns and trailheads may have connections. It's advisable to check local bus schedules or ride-sharing services for specific routes you plan to explore, especially those closer to larger towns.

Most popular routes in Sullivan County

Hiking in Sullivan County

Most popular attractions in Sullivan County

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Check out more Running Trails & Routes throughout Sullivan County below and find the perfect route in your destination.

Gile State ForestPillsbury State ParkAnnie Duncan State ForestClaremontNewport

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