2.5
(17)
22
hikers
07:59
16.1km
1,520m
Hiking
Embark on the Algonquin and Skylight Trail, a difficult 10.0-mile (16.1 km) hike that demands 4999 feet (1523 metres) of elevation gain over nearly 8 hours. This challenging route offers diverse terrain and incredible scenic viewpoints as you ascend. You will pass MacIntyre Falls before reaching the exposed summit of…
Last updated: April 23, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
3.59 km
Highlight • Waterfall
Tip by
5.13 km
Highlight • Trail
5.81 km
Highlight • Summit
Tip by
9.36 km
Highlight • Lake
Tip by
10.7 km
Viewpoint
Viewpoint
14.6 km
Highlight • Lake
Tip by
15.9 km
Highlight • Summit
Tip by
16.1 km
End point
Way Types & Surfaces
Way Types
13.2 km
2.64 km
221 m
< 100 m
Surfaces
15.5 km
574 m
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Elevation
Highest point (1,530 m)
Lowest point (660 m)
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Weather
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Today
Wednesday 15 July
26°C
15°C
35 %
Additional weather tips
Max wind speed: 29.0 km/h
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This route was planned by komoot.
This is a challenging and long hike. The full route, covering both peaks, typically takes around 8 hours to complete, but this can vary significantly based on your fitness level, weather conditions, and how much time you spend at the summits.
The trail features diverse and strenuous terrain. You'll encounter rolling sections, steep ascents, significant rock scrambling, and water crossings. The upper sections of both Algonquin Peak and Mount Skylight Summit are above the tree line, exposed to the elements with rocky, potentially wet or icy conditions.
You'll pass MacIntyre Falls early on. From Algonquin Peak, enjoy incredible 360-degree panoramic views of other Adirondack High Peaks. On the way to Mount Skylight Summit, you'll pass Lake Tear of the Clouds, the highest source of the Hudson River. Mount Skylight itself offers expansive sky views and one of the closest views of Mount Marcy.
No, the Algonquin and Skylight Trail is rated as difficult. It involves significant elevation gain (over 1500 meters), steep sections, and rock scrambling. It requires a high level of physical fitness and experience with challenging mountain terrain.
The best time to hike is typically from late spring to early fall (June to October) when conditions are most favorable. However, be prepared for rapidly changing weather, especially above the tree line. Winter ascents are possible but require experienced hikers with specialized gear like snowshoes, microspikes, or crampons due to deep snow and ice.
The shortest route to Algonquin Peak typically starts from the High Peaks Information Center (HPIC) parking area. Parking in the High Peaks Wilderness can be limited, especially during peak season, so it's advisable to arrive very early.
Yes, dogs are generally allowed on trails in the High Peaks Wilderness, including this route. However, they must be kept on a leash at all times. Be mindful of the strenuous terrain and potential for sharp rocks, which can be hard on paws.
As of current regulations, there is no general entrance fee for the High Peaks Wilderness. However, specific permits may be required for certain activities or during certain times of the year, especially for overnight stays. Always check the latest regulations from the Adirondack Park Agency or DEC before your trip.
Given the trail's difficulty and exposure, bring plenty of water, high-energy snacks, a map and compass (or GPS device), rain gear, extra layers of clothing (even in summer), a first-aid kit, and sturdy hiking boots. If hiking in winter, snowshoes, microspikes, or crampons are essential.
Yes, the route also passes through sections of the Algonquin Trail, Mount Marcy Trail, Lake Colden Trail, Skylight Trail, and Avalanche Pass Trail. Both Algonquin Peak and Mount Skylight Summit are often combined with other High Peaks like Wright Peak, Iroquois Peak, Mount Marcy, and Gray Peak for multi-peak excursions.
Yes, adhere to Leave No Trace principles. This includes packing out all trash, staying on marked trails to protect fragile alpine vegetation, and properly disposing of human waste. Bear canisters are often required for overnight stays in the High Peaks Wilderness. Open fires are prohibited in many areas. Always check current regulations before your visit.
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