2.3 Miles / 3.7 km
Time to Hike:
1 hour, ~9 minutes
PA Wilds
Pine Creek Pinnacles (PCP20)
Surface Type:
Tioga State Forest
Westfield, Pennsylvania
41.821331, -77.45376
March 17, 2022
May 24, 2022
152 '

Total Change
332 '

318 '


The Big Rocks Loop at Tioga State Forest near Westfield, Pennsylvania is an easy 2.3-mile trail that passes a beautiful swamp-turned-beaver-pond called Bear Wallows and leads to the rocky summit of Big Rocks mountain.

Hike Description
Note that despite this being a "mountain summit" hike, the "ascent" is simply an easy uphill walk. This trail begins along Sand Rd near the parking coordinates provided and immediately crosses Bear Wallow Branch which flows from the swampy ponds formed by beaver dams upstream. Right after the creek crossing is a small beaver pond in Bear Wallow Branch that features towering evergreens that line the edge of the water, princess pines growing along the forest floor, and the beaver dam that blocks water flow, providing a home for them.

Unblazed Trail to Big Rocks Summit
After passing the pond, the trail begins its ascent up to Big Rocks by following an unblazed path (as of March 2022) that winds its way up the mountain. If hiking in the winter or in colder months, it's best to bring an offline app to help aid in finding your way. Around mile 0.6, hikers may notice a large rock outcropping in the middle of the woods - this is the summit of Big Rocks mountain. Here, the hike leads off-trail and through a somewhat swampy area to reach the summit. Hikers can make their way up this 15-foot rock outcropping to reach several "high" points on the rock. This mountain summit is unique for the area since most mountain peaks/summits in this region do not have rocky outcroppings. Due to this, a unique ecosystem has formed on Big Rocks summit which includes mosses, princess pines, ferns, and other "alpine-like" plants. This GPS track meanders the top of Big Rocks summit, which includes a couple of small caves that can be explored with caution. Note that during warmer months, this summit is probably a rattlesnake habitat with dens likely nearby, if not in the rocks themselves.

Easy Parking Area - Mile 1.1
After visiting Big Rocks, this GPS recording heads back to the trail to complete the loop. Around mile 1.1 is another parking area with a service road gate that hikers can use to reach Big Rocks summit within just a few-hundred feet of walking. Here, this GPS recording leads into a cutout within Big Rocks (potentially an old quarry site) before it follows the service road heading northeast.

Service Road to Pipeline
Hikers will continue along the service road for about 0.5-miles (stay right at the first junction near Big Rocks outcropping) before reaching a natural gas pipeline. At the pipeline are red blazes of the Quarry Trail that can be found on the eastern side of the pipeline. Follow the red blazes of the Quarry Trail east - passing the upper Bear Wallows swamp area - before the trail heads south.

Bear Wallows
Hikers will pass the official Bear Wallows swamp area along the last section of this hike which follows the Quarry Trail. Here, beaver slides can be found along the shores of the pond with beaver-cut tree trunks scattered about. Bear Wallows makes for another view point to stop at and take some photos before ending the hike.

After passing Bear Wallows, the Quarry Trail will end along Sand Rd. Hikers will then head south along Sand Road for several-hundred feet, passing through an old CCC pine plantation (circa 1930s) to then reach the parking area to complete the loop.

Lookout Point / Views
This trail only has one actual view point which is located along the gas pipeline. I also included two additional "views" - both located along the ponds of Bear Wallows / Bear Wallow Branch. There are no views from the summit of Big Rocks mountain, unfortunately.

This trail has plenty of spots where boulderers may find meaningful terrain to climb. The best spot for bouldering is likely near the "easy to access" section of Big Rocks - located a stone's throw from Right Asaph Rd (see the map).

Hikers will find a very small parking turnout at the coordinates provided. It's large enough to fit 1 vehicle. There's a much larger parking turnout at the trailhead along Right Asaph Rd, closer to Big Rocks summit.

Dogs are allowed if leashed and their waste should be carried out by the hiker.

Rattlesnakes: During warm months (between late April and early October), hikers could encounter the Timber Rattlesnake in this area, especially at or near Big Rocks summit. The snakes will use the rocky outcropping to sun themselves during the daytime, but they can also be found hiding in the brush off-trail.

Creek crossings: Depending on the time of year, hikers may need to cross some small creeks - especially north of Bear Wallows where the water flows in and along the eastern side of the swamp. You may have to get your feet wet.

Limited cell service: For most of this hike, there's no cell phone service; however, using Verizon I noticed I had some 3G in spots near the summit of Big Rocks.

Winter Access
Note that this trail is not easy to access in the winter, even after several 60-degree days in a row. Do not attempt to drive to this trailhead if the road is full of snow unless your vehicle is built for that type of exploration.

Pine Creek Pinnacles (PCP20)
This hike is part of the Pine Creek Pinnacles hiking challenge. For more information, details, and FAQs, please visit our Pine Creek Pinnacles (PCP20) page.

Explore 259 trails near Westfield, PA
  1. Parking

    41.821331, -77.45376
  2. Main Trailhead

    41.821061, -77.453782
  3. Pond on Bear Wallow Branch with evergreens

    41.821603, -77.453964
    Pond on Bear Wallow Branch with evergreens
  4. On Big Rocks summit

    41.820908, -77.461394
    On Big Rocks summit
  5. Big Rocks summit cave

    41.820586, -77.462075
    Big Rocks summit cave
  6. Parking area off of Right Asaph Rd

    41.821075, -77.463225
    Parking area off of Right Asaph Rd
  7. Big Rocks outcropping - potential bouldering spot

    41.820994, -77.462586
    Big Rocks outcropping - potential bouldering spot
  8. View from gas pipeline

    41.825253, -77.457031
    View from gas pipeline
  9. View into Bear Wallows pond with evergreens

    41.823994, -77.452989
    View into Bear Wallows pond with evergreens
  10. Rocky mountain summit of Big Rocks

    41.820683, -77.462081
    Rocky mountain summit of Big Rocks
Explore other routes for this Trail guide, added by the MyHikes' community via Trip Reports. To add your own hike as a Community Route for this Trail guide, leave a Trip Report with an attached GPX file.


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12 Trip Reports

No Star-Ratings
Write-up by:
Admin user profile picture
2.3 miles / 3.7 km
Trail added
March 17, 2022
Hiked on
March 17, 2022
Updated on
May 24, 2022
2.3 miles / 3.7 km
March 12, 2024
Trail was a little difficult to find in some spots. Easy and quick hike, the rock area is fun to explore.
2.3 miles / 3.7 km
March 06, 2024
A fun little loop. The camping spot looks like a fun place to spend the night, I'll have to come back and try that out!
2.3 miles / 3.7 km
June 18, 2023
2.3 miles / 3.7 km
February 18, 2023
Oof, I will say this trail head was hard to find in the winter! It was in the low 40s when we were there yesterday with some cold wind. There looks to be a piece of slate rock leaning against a tree which signifies the trail head we discovered. There are also trees kinda made into bridges so you don’t have to walk in the creek physically to cross them which was nice. Once you cross the creek initially the trail kinda splits. You want to go left. You then weave through the trees for quite a while before coming to what looks like a service road which then leads to the boulders. After playing on the boulders for a while if you are standing at the service gate looking toward the 3 different trail options, you want the one to the far right which leads to the pipeline. Hope this helps others! All in all, it wasn’t a bad hike as long as you don’t mind non-blazed trails :)

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In Westfield, PA

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