Wolf Rocks and Grove Run Trail Loop

The most common starting point for this loop is at Laurel Summit State Park. There is parking available there, providing convenient access to the trailhead.

This loop is generally considered challenging and is not recommended for beginners. While the Wolf Rocks Trail portion is moderate, the Grove Run Trail features very steep climbs and descents, rocky terrain, and requires better-than-average technical skills and good aerobic fitness.

The terrain is quite varied. The Wolf Rocks Trail has rocky sections, roots, and can be muddy, culminating in a notable rock scramble near the overlook. The Grove Run Trail is significantly more demanding, with very rocky sections, tight switchbacks, and stream crossings that may require waterproof footwear. Expect downed trees and roots throughout.

The loop offers diverse scenery. You'll pass through high laurel, tall ferns, and a rocky grotto. The highlight is the expansive Laurel Summit State Park and the Wolf Rocks Overlook, which provides breathtaking 180-degree views of Linn Run State Park and Westmoreland County. Along the Grove Run Trail, you'll find wildflowers, wild mushrooms, and several waterfalls, with the trail running alongside Grove Run.

The fall foliage season is particularly stunning for the panoramic views from Wolf Rocks. Sunsets are also highly recommended from the overlook. However, be prepared for potentially muddy conditions after rainfall, especially on the Grove Run section, regardless of the season.

Yes, dogs are generally allowed on trails within Forbes State Forest, including this loop. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other hikers.

No, there are typically no permits required or entrance fees to hike in Forbes State Forest. However, it's always a good idea to check the official Pennsylvania DCNR website (pa.gov) for any updated regulations or advisories before your visit.

Yes, the route utilizes sections of several other trails. You'll hike along parts of the Laurel Ridge Hiking Trails, Hobblebush Trail, Wolf Rocks Trail, PWS Trail System, and the Grove Run Trail itself. It also briefly touches on the Fish Run Trail and Quarry Trail.

Given the difficult terrain, you should bring sturdy hiking boots, preferably waterproof for stream crossings. Plenty of water, snacks, a map or GPS device (like komoot), and appropriate layers of clothing are essential. Trekking poles can also be very helpful for the steep and rocky sections.

The loop is challenging in either direction. However, some hikers prefer to tackle the steepest and most technical descents of the Grove Run Trail early in their hike while they are fresh, or conversely, save the strenuous climbs for later if they prefer to descend the Wolf Rocks section. Consider your own fitness and preference for ascents versus descents when planning your route.

Laurel Summit State Park, where the trailhead is located, offers basic facilities. For more extensive amenities like cafes, pubs, or accommodations, you would need to venture a short drive to nearby towns in the Laurel Highlands region.