Mount Percival Caves (T25 Trail)

The Mount Morgan and Mount Percival Loop offers a truly adventurous hiking experience near Squam Lake, blending stunning New Hampshire scenery with unique technical challenges. You'll traverse varied terrain, from pine-needle-covered paths to rocky scrambles, culminating in expansive views of Squam Lake and Lake Winnipesaukee from open ledges. The route is known for its distinctive features, including the thrilling Mount Morgan Ladder Ascent and the optional boulder caves on Mount Percival, making it a favorite for those seeking more than just a walk in the woods.

This difficult 5.1-mile (8.2 km) loop involves 1367 feet (417 metres) of elevation gain and typically takes around 3 hours and 26 minutes. Due to its popularity, especially on weekends, plan to arrive early to secure parking at the trailhead. The trail can be muddy in spots, so appropriate footwear is recommended. While challenging, bypass options exist for both the ladders and the caves, allowing hikers to tailor the adventure to their comfort level.

Often compared to trails like Old Rag for its varied and technical demands, the Mount Morgan and Mount Percival Loop is a highlight of the Lakes Region. It's particularly engaging for families with older children or anyone looking for a hike that combines physical exertion with memorable natural features. The trail's inclusion on New Hampshire's "Terrifying 25" list speaks to its adventurous character, promising a rewarding day for those ready for a bit of a scramble.