William Brien Memorial Shelter

Embark on the Black Mountain and Owl Lake Loop, a moderate hiking route spanning 5.9 miles (9.5 km). You'll encounter varied terrain, including rocky sections and steep climbs as you ascend to the summit of Black Mountain. From the top, you are rewarded with expansive south-facing views, looking out over Silver Mine Lake and Owl Lake. The trail winds through dense forests, offering glimpses of the surrounding natural beauty. Expect to gain 1044 feet (318 metres) in elevation, with an estimated duration of 2 hours and 50 minutes to complete the circuit.

For your visit, the Silvermine Lake parking area serves as a convenient starting point. This area provides picnic spots and restrooms with running water during the warmer summer months. Be aware that during colder periods, you might encounter icy brooks, which will require careful crossings. Always check the current trail conditions before you head out to ensure a safe and enjoyable hike.

This loop offers a rewarding outdoor experience within Harriman State Park. A notable feature of the route is its integration with parts of the historic Appalachian Trail, adding a layer of significance to your journey. The varied landscape, from challenging ascents to serene forest paths, makes this a distinctive option for exploring the region's natural environment.

Hike the moderate 6.5-mile LetterRock Mountain Loop Trail in Harriman State Park, offering varied terrain and views.

Hike the challenging 47.8-mile Ramapo Dunderberg Trail in Harriman State Park, featuring diverse terrain and stunning Hudson River views.