00:51
2.70km
70m
Hiking
Hike the easy 1.7-mile Alpine Garden Trail on Mount Washington for expansive views and unique alpine plants above the treeline.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
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Waypoints
Start point
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1.61 km
Alpine Gardens Research Natural Area
Nature Reserve
2.70 km
End point
Way Types & Surfaces
Way Types
2.70 km
Surfaces
2.69 km
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Elevation
Highest point (1,690 m)
Lowest point (1,540 m)
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Monday 20 July
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This route was planned by komoot.
The Alpine Garden Trail is generally considered easy to moderate. While the komoot tour data classifies it as 'easy', some sections can be rocky, and its exposed nature above treeline means you should be prepared for potentially strong winds and rapidly changing weather. If you're new to hiking, starting from the Mount Washington Auto Road for an out-and-back hike is often the easiest approach.
The trail traverses a broad plateau entirely above the treeline. The terrain is generally rocky, but within the 'garden' sections, it can be relatively flat or have a slight grade, leading through grassy lawns. You'll be walking on exposed ground with expansive views.
The most common access point is via the Mount Washington Auto Road. Parking is available at various points along or near the Auto Road, which provides direct access to the trail. Specific parking details may vary, so it's advisable to check the official Mount Washington Auto Road website for current information.
The Alpine Garden Trail itself is not a loop. It functions as a traverse or connecting trail. Many hikers choose to do it as an out-and-back from the Mount Washington Auto Road. However, it can also be integrated into larger loop hikes by connecting with other trails like Huntington Ravine Trail or Tuckerman Ravine Trail.
Yes, the Alpine Garden Trail serves as a crucial connecting link between several other popular trails on the east side of Mount Washington. It intersects with sections of the Lion Head Trail, Huntington Ravine Trail, Nelson Crag Trail, and Tuckerman Ravine Trail, offering various options for extended hikes.
This trail is renowned for its extraordinary alpine environment and diverse plant life. It's a designated Alpine Garden Research Natural Area, showcasing rare and beautiful low-growing alpine plants. Being entirely above treeline, it also offers expansive, unobstructed views of the Presidential Range, Tuckerman Ravine, and Huntington Ravine.
The best time to hike the Alpine Garden Trail is typically from late spring through early fall. For observing the unique alpine plants in bloom, late spring to early or mid-June is ideal. Summer offers generally warmer weather, but always be prepared for sudden changes. Fall brings stunning foliage in the surrounding valleys, though the trail itself is above treeline.
Dogs are generally allowed on trails within the White Mountain National Forest, including the Alpine Garden Trail, but they must be kept on a leash at all times. It's crucial to practice Leave No Trace principles, including packing out all pet waste. Always check the latest regulations from the USDA Forest Service for any updates or specific area restrictions.
Generally, there is no entrance fee to hike on trails within the White Mountain National Forest. However, some specific trailheads or recreation areas may require a parking fee or a recreation pass. It's always a good idea to check the New Hampshire State Parks or USDA Forest Service websites for the most current information regarding fees or permits for specific areas.
Due to its location entirely above treeline on Mount Washington, the trail is highly exposed to extreme and rapidly changing weather conditions. Hikers should always be prepared for strong winds, cold temperatures, fog, and precipitation, even in summer. Carry appropriate layers, rain gear, and plenty of water, and check the mountain weather forecast before heading out.
Yes, to protect the fragile alpine vegetation, hikers are strongly urged to stay on marked trails and walk carefully on rocks. This area is home to rare plant species, and veering off-trail can cause irreversible damage. Please respect the natural environment and practice Leave No Trace principles.
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