From the moment you step onto the exposed ledges, the sheer majesty of the Shawangunk Ridge unfolds before you, a dramatic panorama stretching across the Hudson Valley. This is the promise of the Minnewaska Gertrude’s Nose trail, a journey that culminates at a distinctive rock formation resembling a massive stone proboscis jutting out into the void. Feel the crisp mountain air, hear the whisper of wind through the pitch pines, and witness the ancient geology of a landscape sculpted by time and ice, inviting you to discover its rugged beauty.
Trail Specifications
Trail Name: Gertrude’s Nose Loop
Location: Minnewaska State Park Preserve, Kerhonkson, NY
Distance: Approximately 7.8 miles (Loop)
Elevation Gain: Approximately 1,100 feet
Difficulty: Strenuous (due to rock scrambles, exposed ledges)
GPS Coordinates (Trailhead Parking): 41.7370° N, 74.2370° W
Best Season: Spring, Summer, Fall (avoid icy conditions in winter)
Dog-Friendly: No (dogs are not permitted on footpaths, only on carriage roads)
Route Overview & Natural Highlights
The Gertrude’s Nose Loop offers an immersive journey through the unique ecology and geology of the Shawangunk Ridge. Your path will traverse a variety of terrains, from wide, well-maintained carriage roads to narrow, rocky footpaths requiring careful foot placement and occasional scrambling. The dominant geological feature is the ancient Shawangunk Conglomerate, a hard, erosion-resistant quartz pebble rock that forms the iconic white cliffs of the region. You’ll encounter dramatic fault lines, deep crevices, and glacial erratics, all testaments to the powerful forces that shaped this landscape over millions of years.
As you ascend, the forest transitions from mixed hardwoods to the distinctive dwarf pine barrens, an ecosystem characterized by stunted pitch pine and various oak species like chestnut oak and scrub oak. Beneath the canopy, you’ll find extensive thickets of huckleberry, blueberry, mountain laurel, and rhododendron, which explode with color in late spring and early summer. Keep an eye out for diverse wildlife; the cliffs are prime nesting territory for peregrine falcons, and you might spot white-tailed deer, black bears, or a variety of songbirds. The payoff for your efforts is consistently breathtaking, with expansive views of Lake Minnewaska, the Catskill Mountains to the west, and the distant Hudson River snaking through the valley.
Turn-by-Turn Trail Breakdown
Trailhead Start: Your adventure begins at the main parking area of Minnewaska State Park Preserve. From there, you’ll typically start on the wide, gravel Lake Minnewaska Carriage Road, following it clockwise around the lake’s northern shore. Enjoy the serene views of the crystalline lake, a sky-blue jewel nestled amidst the ridge. After about 1.5 miles, you’ll turn right onto the Millbrook Mountain Trail, a footpath that begins your true ascent into the rugged interior.
Mid-Trail Features: The Millbrook Mountain Trail gradually becomes more challenging, leading you through forested sections and over rocky outcrops. You’ll soon connect with the Gertrude’s Nose Trail, where the real excitement begins. This section is famous for its exposed clifftop walking, exhilarating rock scrambles, and narrow ledges that demand your full attention. You’ll navigate through deep crevices and over large boulders, with continuous, awe-inspiring vistas opening up to your left. Look for the unique “ice caves” – cool, shaded pockets where ice can persist well into summer, remnants of the region’s glacial past. This part of the trail is where the views truly become panoramic, offering unobstructed sightlines across the Hudson Valley and towards the distant Catskills.
Summit/Destination & Return: The climax of the hike is reaching Gertrude’s Nose itself, a dramatic quartz conglomerate outcrop that extends precariously from the main cliff face. From this vantage point, you have an unparalleled 270-degree view, feeling as if you’re suspended above the landscape. After soaking in the views and capturing unforgettable photos, the trail continues, looping back towards the Millbrook Mountain Carriage Road. You’ll descend gradually, rejoining the Millbrook Mountain Trail, and then follow the carriage road back around Lake Minnewaska to the parking area. The descent offers different perspectives and a chance to reflect on the incredible journey you’ve just completed.
Seasonal Guide & Best Times
Spring (April-May): Witness the landscape awakening with fresh green foliage and a profusion of wildflowers. The air is crisp, and waterfalls are often at their fullest. Ideal for avoiding summer crowds, though some higher sections may still have lingering ice early in the season.
Summer (June-August): Longer daylight hours allow for extended hikes. The rhododendron and mountain laurel bloom spectacularly, painting the cliffsides with vibrant color. Be prepared for warmer temperatures and potential humidity. Swimming in Lake Minnewaska is a refreshing option after your hike.
Autumn (September-November): The Shawangunk Ridge transforms into a spectacular display of fall foliage, arguably the most popular time to visit. The crisp, cool air and clear skies provide perfect hiking conditions and unparalleled photographic opportunities. Weekends can be very crowded.
Winter (December-March): A serene and challenging experience. With snow, the trail becomes suitable for snowshoeing, though exposed ledges can be extremely dangerous due to ice. Microspikes are essential if attempting in icy conditions. Check park conditions before venturing out, as some sections may close.
Essential Gear & Safety
Sturdy Hiking Boots: With excellent ankle support and grip are paramount for navigating the rocky, uneven terrain and scrambles.
Ample Water & Snacks: This is a strenuous hike; carry at least 2-3 liters of water per person, especially on warmer days, along with energy-rich snacks.
Map & Compass/GPS: While parts of the trail are well-marked, having a physical map (like those from the NY-NJ Trail Conference) and a reliable GPS app on your phone (e.g., AllTrails) is critical for navigation.
Layered Clothing: Weather can change rapidly on the ridge. Pack layers to adapt to varying temperatures and wind conditions, even in summer.
First-Aid Kit & Headlamp: Always carry a basic first-aid kit. A headlamp is a smart addition, even for day hikes, in case you’re delayed on the trail.
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