Mount Katahdin via Hunt, Knife Edge, and Helon Taylor Trail Loop
Mount Katahdin via Hunt, Knife Edge, and Helon Taylor Trail Loop
3.4
(8)
34
hikers
13:08
26.6km
2,380m
Hiking
Hike the difficult 16.5-mile Mount Katahdin via Hunt, Knife Edge, and Helon Taylor Trail Loop, gaining 7816 feet of elevation with stunning
Last updated: February 26, 2026
Tips
Includes segments that may be dangerous
Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.
After 211 m for 6.23 km
After 22.5 km for 4.07 km
Waypoints
Highlight • Rest Area
Tip by
227 m
Highlight • Rest Area
Tip by
2.29 km
Katahdin Falls
Waterfall
7.84 km
Highlight • Summit
Tip by
18.5 km
Pamola
Peak
19.5 km
South Peak
Peak
23.5 km
Highlight • Summit
26.6 km
End point
Way Types & Surfaces
Way Types
13.0 km
10.3 km
3.03 km
211 m
Surfaces
16.0 km
10.4 km
197 m
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Elevation
Highest point (1,570 m)
Lowest point (330 m)
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Weather
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Thursday 21 May
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This route was planned by komoot.
This route is rated as difficult and is exceptionally challenging, combining several very strenuous trails. It is not recommended for beginners. The Knife Edge section is highly technical and mentally taxing, requiring steady nerves and careful foot placement due to its narrow, exposed ridge with steep drops. Expect significant rock scrambling, boulder climbing, and even metal rungs in some sections of the Hunt Trail.
The terrain is consistently rugged and demanding. You'll encounter everything from moderate paths through forests in lower sections to steep, rocky ascents above the treeline. Expect large boulders, requiring hands-and-knees scrambling. The Knife Edge is a narrow, exposed ridge with drops of 2,000 feet on either side, featuring jagged rocks and requiring precise footing. The initial part of the Knife Edge, known as The Chimney, involves steep descents and near-vertical ascents.
The trail offers spectacular scenery. You'll get mesmerizing views of Katahdin Lake, South Turner Mountain, and Basin Ponds. From Pamola Peak, enjoy expansive views of the Katahdin massif, Chimney Pond, and the Great Basin. The exposed ridges, especially the Knife Edge, provide unobstructed 360-degree panoramic views of the Maine wilderness. Don't miss Mount Katahdin – Appalachian Trail Northern Terminus at Baxter Peak, the highest point in Maine, and Hunts Peak.
Yes, reservations for parking and day-use passes are essential and often need to be secured well in advance, especially during peak season. Baxter State Park has strict regulations to preserve its wilderness character, so always check their official website for the most current requirements regarding permits, fees, and access.
This route typically involves starting from areas like Katahdin Stream Campground for the Hunt Trail or Roaring Brook Campground for the Helon Taylor Trail. Parking is limited and requires advance reservations through Baxter State Park. Be prepared for potential shuttles or long walks if parking is not secured directly at your desired trailhead.
The best time to hike Mount Katahdin is generally from late spring to early fall, typically June through September. However, even in summer, be prepared for unpredictable mountain weather, including colder temperatures at the summit. The Knife Edge should not be attempted in bad weather due to its extreme exposure. Always check weather forecasts and trail conditions before heading out.
No, dogs are generally not permitted on trails within Baxter State Park, including this route. Baxter State Park has strict rules to protect its wilderness and wildlife, and pets are typically not allowed on hiking trails or in public buildings.
This route combines sections of several prominent trails. You will hike along the Helon Taylor Trail, traverse the iconic Knife Edge Trail, and utilize parts of the Saddle Trail, Owl Trail, and Baxter Peak Cutoff Trail to complete the loop. The Hunt Trail, which is also the northern terminus of the Appalachian Trail, forms a significant portion of the ascent or descent.
Given the trail's difficulty and exposure, bring appropriate footwear with excellent grip, plenty of water (more than you anticipate needing, as water sources are limited), layers of clothing for rapidly changing weather, rain gear, a map and compass or GPS, a headlamp, first-aid supplies, and sufficient food. Trekking poles can be helpful but may be cumbersome on scrambling sections.
The Knife Edge is extremely challenging and requires a high level of caution. It is very narrow in places (as little as four feet wide) with immense drops on either side. It should only be attempted by experienced hikers with steady nerves and excellent balance. Avoid it entirely in high winds, rain, or any adverse weather conditions, as it can become dangerously slippery and exposed. Many hikers prefer to traverse it in only one direction.
Reliable water sources are scarce, especially once you are above the treeline. Katahdin Stream Falls on the Hunt Trail is often the last reliable water source. It is crucial to carry all the water you will need for the entire hike, which can be a significant amount given the duration and strenuous nature of the route.
While not a single, universally recognized loop, this combination offers an unparalleled and extremely challenging Katahdin experience. It allows hikers to ascend via the rugged Hunt Trail, tackle the infamous Knife Edge, and descend via the Helon Taylor Trail, providing a diverse array of terrain, breathtaking views, and a comprehensive tour of Katahdin's most iconic features. It's a true test of endurance and skill.