2.6
(8)
30
hikers
01:58
3.37km
790m
Hiking
Embark on the Sugar Loaf Ridge trail, a moderate hike that quickly leaves the dense forest behind. You will ascend into rocky alpine tundra, covering 2.1 miles (3.4 km) with a significant elevation gain of 2589 feet (789 metres). This challenging climb, which takes about 1 hour and 57 minutes,…
Last updated: April 23, 2026
Waypoints
Start point
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3.37 km
End point
Way Types & Surfaces
Way Types
2.44 km
921 m
Surfaces
2.44 km
894 m
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Monday 25 May
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3°C
11 %
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Max wind speed: 19.0 km/h
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This route was planned by komoot.
This trail is rated as moderate to difficult. It features significant elevation gain, approximately 3,000 feet in less than 5 miles round trip, and is known for its extreme steepness. Hikers should be prepared for a challenging ascent and descent.
The trail begins in a dense forest but quickly ascends above the treeline into rocky alpine tundra. You'll encounter loose scree and talus near the summit. The route above treeline can be challenging with small rocks, and the dirt trail may sometimes disappear due to erosion, especially when wet.
Despite its challenging nature, the trail offers fantastic panoramic views of the Alaska Range. On a clear day, you might spot Denali to the west and Mount Deborah in the Hayes Range to the east. Neighboring peaks like Mount Fellows and Mount Dora also punctuate the rugged skyline.
Midsummer offers a lush green canopy, while autumn brings stunning foliage with blazing reds and oranges. Late spring and summer are also good for observing wildflowers. Be aware that conditions can change, especially with steep terrain.
While specific parking details aren't provided, the trail begins in a dense forest. It's generally accessible from a commercial area, and you should look for designated trailhead parking near the start of the route.
Regulations for dogs within Denali National Park and Preserve can vary. Generally, dogs are permitted on trails within the park, but they must be kept on a leash no longer than 6 feet at all times. Always check the latest park regulations before bringing your pet.
As this trail is located within Denali National Park and Preserve, an entrance fee is required to access the park. You may also need to check for any specific permits required for certain activities or areas within the park, though a general hiking permit is typically not needed for day hikes on established trails.
Yes, the route also passes through sections of the Grande Denali Lodge & Denali Bluffs Hotel Connector Trail.
Given the trail's steepness and rocky terrain, proper footwear with good ankle support and grip is essential. Dress in layers, as conditions can change quickly, especially above the treeline. Bring plenty of water, snacks, and consider trekking poles for stability on the steep sections.
While the trail offers scenic views of the Alaska Range, specific wildlife sightings are not guaranteed. However, the diverse Alaskan landscape means you might encounter various birds and small mammals. Always maintain a safe distance from any wildlife you encounter.
Despite its proximity to a commercial area, this trail tends to be relatively quiet. Its challenging steepness likely contributes to fewer hikers, offering a more solitary experience compared to some other trails in the region.