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.
Last updated: April 25, 2026
18
runners
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…
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.

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5.05km
00:33
50m
50m
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.
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
12
runners
10.8km
01:36
490m
490m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
4.95km
00:31
50m
50m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5
runners
9.73km
01:03
190m
190m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
runners
6.80km
00:45
120m
120m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
runners
15.3km
01:37
180m
180m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Sullivan County

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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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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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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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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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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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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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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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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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.


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