The best walks and hikes in Connecticut Lakes State Forest

Embark on the Deer Mountain Firetower Trail for a journey through varied northern New Hampshire forests, where you'll follow a brook past mossy cascades and through birch and spruce stands. This moderate 4.1-mile (6.6 km) hike, with 926 feet (282 metres) of elevation gain, typically takes around 2 hours and 5 minutes to complete. The route offers a remote feel, leading you past a small beaver pond and to the historic Deer Mountain Fire Tower, even if the summit views are mostly obscured by trees. If you're interested in the Deer Mountain Firetower Trail terrain elevation difficulty, expect a mostly gentle grade with some brief steeper sections and potentially muddy spots.

Planning your visit requires a bit of foresight, as the trailhead on Sophie's Lane can be rough, featuring deep potholes that might make a high-clearance vehicle a good idea. The path itself is packed earth, but be prepared for muddy areas often navigated by bog bridges, which can be narrow and slippery, as can the rocks on the upper half. This trail is generally suitable for a range of hikers, including families, looking for a rewarding outing. For Deer Mountain Firetower Trail parking, the trailhead is your destination.

This trail is a spur of the longer Cohos Trail, a 170-mile wilderness hiking system, giving it a sense of being part of something bigger. The abandoned Deer Mountain Fire Tower, built in 1933 and used until 1976, is a key historical feature; its steel frame remains, though the cab and steps were removed for safety. A pine tree has even grown through the center of the tower, surpassing its height, adding a unique natural touch to this historical landmark.

The Fourth Connecticut Lake Trail offers a distinctive journey through the Great North Woods, leading you to the very source of New England's longest river. You'll navigate a singletrack path through dense forests of balsam fir and red spruce, encountering muddy sections made manageable by boardwalks. The highlight is the Fourth Connecticut Lake, a small, acidic tarn with a fascinating floating bog mat where you might spot pitcher plants and sundew. This easy 2.0-mile (3.2 km) hike involves 398 feet (121 metres) of elevation gain and typically takes about 1 hour.

Planning your visit requires a few considerations. Cell phone service is generally unavailable, so prepare to be off-grid. Sturdy hiking shoes are highly recommended due to potentially wet and rocky terrain, especially in the initial sections. Note that pets are not allowed on the trail, and activities like camping or fishing are prohibited to protect the delicate ecosystem.

What truly sets this trail apart is its unique geographical and ecological significance. Not only does it lead to the Fourth Connecticut Lake, the northernmost source of the Connecticut River, but the trail also runs along and even crosses the international border between the United States and Canada. You can literally stand with one foot in each country, making it a memorable experience beyond just the natural beauty.

The Moose Alley and Bog Bridge Trail Loop offers a captivating journey through New Hampshire's boreal spruce-fir forest, where you'll traverse varied terrain and enjoy views of the First Connecticut Lake. This moderate 6.2-mile (10.0 km) hike, with 310 feet (94 metres) of elevation gain, typically takes about 2 hours and 37 minutes, making it a rewarding half-day adventure. Keep an eye out for wildlife as you navigate the path, especially in the aptly named Moose Alley section, known for its excellent moose-spotting opportunities.

Planning your visit is straightforward, with accessible parking at the trailhead. While the trail is dog-friendly, it's best to keep your dog on a leash to protect the local wildlife. For the most vibrant scenery, consider hiking in the fall when the foliage is at its peak, or head out at dawn or dusk for the best chance to see moose.

One of the most distinctive features of this route is the extensive 800-foot series of bog bridges on the Bog Bridge Trail, considered the longest in the Northeast. The trail's moderate difficulty requires good fitness and sturdy hiking boots for the uneven singletrack sections. A significant portion of this loop also intersects with the longer Cohos Trail, adding to its regional importance.

The Falls in the River Trail in Pittsburg, New Hampshire, is a fantastic option if you want to experience the raw power of the Connecticut River's waterfalls without an overly strenuous hike. This 5.5-mile (8.8 km) out-and-back route guides you through lush north woods, offering continuous river views and leading to impressive cataracts. You'll navigate a singletrack path with a soft underfoot, encountering some moderate inclines and uneven terrain with roots and rocks, as well as bog bridges over wet sections. Expect to spend around 2 hours and 18 minutes on this moderate trail, gaining a manageable 217 feet (66 metres) in elevation.

Planning your visit is straightforward for this accessible trail. Dogs are welcome to join you, but they must be kept on a leash. It's an out-and-back route, so you can turn around whenever you feel ready. Be mindful of rapidly changing water levels in the Connecticut River, and always pay attention to any posted warnings. The trail is enjoyable year-round, with each season offering a different scenic experience, from vibrant fall colors to serene winter landscapes.

What makes this trail particularly special is the dramatic contrast between the peaceful and rapid sections of the Connecticut River, culminating in the powerful, wide waterfalls. Before the Cohos Trail made them more accessible, these falls were a hidden gem. The trail provides numerous viewpoints and rock outcrops near the falls, perfect for resting and soaking in the sights and sounds of the rushing water. Keep an eye out for blueberry bushes lining the trail at certain times of the year.