2.8
(22)
31
hikers
05:18
17.9km
460m
Hiking
Embark on the Mount Tammany and Sunfish Pond Loop, a difficult hike spanning 11.1 miles (17.9 km) with a significant elevation gain of 1493 feet (455 metres). You can expect to complete this challenging route in about 5 hours and 17 minutes. The trail offers a varied experience, from the…
Last updated: April 23, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Get Directions
984 m
Highlight • Lake
Tip by
6.54 km
Dunnfield Creek Falls Swimming Hole
Lake
8.41 km
Highlight • Viewpoint
Tip by
8.41 km
Highlight • Viewpoint
Tip by
9.50 km
Highlight • Viewpoint
Tip by
9.50 km
Highlight • Viewpoint
Tip by
16.7 km
Viewpoint
Viewpoint
17.9 km
End point
Way Types & Surfaces
Way Types
17.8 km
< 100 m
Surfaces
10.6 km
7.24 km
< 100 m
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (470 m)
Lowest point (100 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Thursday 7 May
17°C
8°C
0 %
Additional weather tips
Max wind speed: 16.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
This challenging loop typically takes around 5 to 6 hours to complete, but your actual time will depend on your pace, how often you stop for views, and trail conditions. It's a strenuous hike, so plan accordingly.
The terrain is highly varied and challenging. You'll encounter a very steep, rocky ascent on Mount Tammany, especially via the Red Dot Trail, which includes some scrambling. The Appalachian Trail section around Sunfish Pond is also extremely rocky. The Mount Tammany Fire Road offers a wider, flatter section, while the Dunnfield Creek Trail involves a descent alongside a creek with multiple stream crossings, which can be slippery after rain.
Parking is available at the Dunnfield Creek Natural Area trailhead, located within the Delaware Water Gap National Recreation Area. This trail is very popular, especially on weekends and during peak seasons, so arriving early is highly recommended to secure a spot.
No, there are no specific permits or entrance fees required to hike the Mount Tammany and Sunfish Pond Loop, as it is located within Worthington State Forest and the Delaware Water Gap National Recreation Area, which generally do not charge for entry.
Yes, dogs are generally allowed on this trail, but they must be kept on a leash at all times. Given the challenging and rocky terrain, especially on the Mount Tammany ascent, ensure your dog is fit enough for a strenuous hike and that their paws are protected.
Spring and fall are often considered the best times to hike this loop due to cooler temperatures and beautiful foliage. Fall offers spectacular colors, while spring brings lush greenery. Summer can be hot and humid, and winter hiking requires experience with icy conditions and proper gear. Arriving early on weekends is crucial during peak seasons.
This loop offers several stunning highlights. From Mount Tammany, you'll get panoramic views of the Delaware Water Gap and Mount Minsi. The serene glacial lake, Sunfish Pond, is another natural wonder. The Dunnfield Creek Trail features beautiful cascades and a lush forest setting. You'll also find various viewpoints along the ridgeline.
This trail is generally considered difficult and strenuous due to its length, significant elevation gain, and rocky terrain. The initial ascent of Mount Tammany is particularly challenging. It is not recommended for beginners or young children unless they are experienced hikers accustomed to long, physically demanding trails with rocky sections and scrambles.
Given the challenging terrain, sturdy hiking boots with good ankle support are essential. Hiking poles are highly recommended for stability on the steep and rocky sections. Bring plenty of water, snacks, a map or GPS (like the komoot app), sun protection, and layers of clothing, as conditions can change. A first-aid kit is also advisable.
Yes, the route incorporates sections of several well-known paths. You'll hike along parts of the Red Dot Trail, the Appalachian Trail, the Mount Tammany Fire Road, and the Dunnfield Creek Trail, offering a diverse hiking experience.
Many hikers prefer to tackle the steep ascent of Mount Tammany (via the Red Dot Trail) first, getting the most challenging part out of the way early. This means hiking the loop in a counter-clockwise direction. Also, arrive as early as possible, especially on weekends, to secure parking and avoid the biggest crowds on the popular sections.