4.7
(5932)
8,149
hikers
03:57
13.4km
380m
Hiking
Embark on the Tuxedo-Mount Ivy to Triangle Loop, a moderate hike spanning 8.3 miles (13.4 km) with an elevation gain of 1263 feet (385 metres). You will navigate varied terrain, from flat sections to moderate and steep inclines, often on uneven ground. The route guides you through beautiful forests and…
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
1.94 km
Highlight • Climb
4.30 km
Highlight • Mountain Hut
Tip by
8.64 km
Highlight • Summit
10.5 km
Highlight • Cave
Tip by
13.4 km
End point
Parking
Way Types & Surfaces
Way Types
11.7 km
1.69 km
Surfaces
11.7 km
1.35 km
199 m
129 m
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Elevation
Highest point (330 m)
Lowest point (120 m)
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Weather
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Thursday 7 May
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Max wind speed: 18.0 km/h
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This route was planned by komoot.
This loop is generally considered moderate. You'll encounter a mix of terrain, from mostly flat sections to moderate and sometimes steep inclines. Expect uneven ground with rocks and roots, especially near Claudius Smith Den, which requires sturdy footwear. The elevation changes are mostly gradual.
Hikers usually complete the Tuxedo-Mount Ivy to Triangle Loop in approximately 2 hours and 54 minutes, though your pace and breaks will influence this.
The trail offers several notable features. You'll find scenic lakes like Lake Skenonto and Lake Sebago. Key viewpoints include Claudius Smith's Den, offering western views towards Tuxedo, and Black Ash Mountain. You might also pass Smith Rock and the Dutch Doctor Shelter.
Specific parking details are best checked with Harriman State Park resources or local trail guides, as parking can vary. Many hikers access trails in this area from designated parking lots within Harriman State Park, often near Seven Lakes Drive or the village of Tuxedo.
Harriman State Park generally does not require permits for day hiking, nor are there entrance fees for accessing the trails themselves. However, certain facilities or parking areas might have fees, so it's always good to check the official New York State Parks website for the latest regulations before your visit.
Spring and fall are often considered the best times for this hike, offering pleasant temperatures and beautiful foliage. Summer can be enjoyable, but be prepared for heat and humidity. Winter hiking is possible but requires appropriate gear for snow and ice.
Yes, dogs are generally allowed on trails in Harriman State Park, including this loop. However, they must be kept on a leash at all times. Please remember to pack out all pet waste.
Yes, the route connects with several other popular trails within Harriman State Park. You'll traverse sections of the Tuxedo - Mt. Ivy Trail, Triangle Trail, White Bar Trail, Blue Disc Trail, and Victory Trail, allowing for extended or customized hiking options.
Yes, some parts of the Tuxedo-Mt. Ivy trail, particularly a 6.5-mile stretch after crossing Seven Lakes Drive, are known to be less visited. If you're seeking a more peaceful experience, focusing on these sections or planning your hike during off-peak times can help.
Given the moderate difficulty and varied terrain, we recommend sturdy hiking boots, plenty of water, snacks, a map or GPS device (like komoot's app), and appropriate layers of clothing. Trekking poles can be helpful for stability on rocky or uneven sections.
Absolutely! A notable historical feature is Claudius Smith's Den, a legendary cave once used by Claudius Smith, a Revolutionary War-era outlaw known as the "Cowboy of the Ramapos."