Arethusa Falls and Frankenstein Cliff Loop Trail

This trail is considered moderate to hard, featuring varied and challenging terrain. You'll encounter steep, rocky sections, especially during the ascent to Frankenstein Cliff. The climb involves switchbacks, loose gravel, and boulders, requiring careful footing. Exposed sections and significant elevation changes make it a demanding hike, particularly for those with a fear of heights. After the cliff, the trail follows a forested ridgeline before descending towards Arethusa Falls.

The loop offers a rich variety of natural beauty. Key highlights include the majestic Arethusa Falls, one of New Hampshire's tallest waterfalls. From Frankenstein Cliff, you'll enjoy expansive views into Crawford Notch and the surrounding White Mountains. The trail also passes through diverse forests, from deciduous hardwoods to pine, and beneath an impressive historic railroad trestle. You'll also encounter Fawn Pool, Coliseum Falls, and Bemis Falls.

The Arethusa Falls and Frankenstein Cliff Loop Trail is approximately 7.4 km (4.6 miles) long. Komoot estimates the duration to be around 2 hours and 35 minutes of moving time. However, given the challenging terrain and significant elevation gain, most hikers should plan for 3 to 5 hours to complete the loop, allowing time for breaks, enjoying the views, and navigating the steep sections.

Parking for the trail is available at the Arethusa Falls trailhead, located within Crawford Notch State Park. It's advisable to arrive early, especially on weekends and during peak seasons, as the parking lot can fill up quickly.

Yes, the Arethusa Falls and Frankenstein Cliff Loop Trail is generally dog-friendly. However, due to the challenging and rocky terrain, especially on Frankenstein Cliff, ensure your dog is accustomed to strenuous hikes. Always keep your dog on a leash and be prepared to pack out all waste.

The best time to hike this loop is typically from late spring through fall. Summer offers lush greenery and full waterfalls, while autumn provides spectacular fall foliage. Spring can be muddy with potential for lingering ice or snow at higher elevations, and winter conditions can make the trail very challenging and require specialized gear like microspikes or snowshoes.

Yes, the Arethusa Falls and Frankenstein Cliff Loop Trail is located within Crawford Notch State Park. There is an entrance fee to access the park, which typically covers parking and trail use. Check the official New Hampshire State Parks website for current fee information.

Many hikers recommend tackling the loop counterclockwise. This means you would ascend the steep sections of Frankenstein Cliff first. The challenging climb is often easier to manage going up than down, and you get to enjoy the expansive views early on. This strategy also saves the refreshing Arethusa Falls for the latter part of your hike.

While the trail offers beautiful scenery, its moderate to hard difficulty and significant elevation gain make it more suitable for families with older children or those who are experienced hikers. Younger children or those new to hiking might find the steep, rocky sections and exposed areas of Frankenstein Cliff too challenging. Consider the fitness level and experience of everyone in your group.

Given the trail's difficulty and varied terrain, it's essential to pack appropriately. Bring plenty of water, snacks, sturdy hiking boots with good ankle support, and layers of clothing as weather conditions can change. A map and compass or a GPS device are recommended, along with a first-aid kit. Trekking poles can be very helpful for stability on the steep and rocky sections.

Yes, the route utilizes sections of several official trails. You will hike along parts of the Frankenstein Cliff Trail, Arethusa Falls Trail, and Arethusa-Ripley Falls Trail. It also briefly touches on the Bemis Brook Trail and the Arethusa Falls Spur Trail.