Peters Mountain to Clarks Ferry Trailhead overlook view of the Susquehanna River
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Peters Mountain to Clarks Ferry Trailhead: A Stunning Appalachian Trail Hike

The Peters Mountain to Clarks Ferry Trailhead hike is one of the most scenic sections of the Appalachian Trail in Pennsylvania, combining forested trails, rocky outcroppings, wildlife sightings, and incredible views of the Susquehanna River. The Peters Mountain to Clarks Ferry Trailhead section is worth adding to your hiking list.

We completed this hike on a beautiful Saturday in late May and were rewarded with everything from peaceful wooded sections and Appalachian Trail landmarks to sweeping valley views. This hike turned out to be even more memorable than expected and quickly became one of my favorite Pennsylvania hiking experiences.

Here’s everything you need to know before tackling this section of the Appalachian Trail.


🌞 Always Sunny in PA Quick Hike Stats

  • πŸ“ Route: Peters Mountain Trailhead to Clarks Ferry Trailhead
  • πŸ”οΈ Trail: Appalachian Trail (The Susquehanna Appalachian Trail Club maintains this section of the trail)
  • πŸ“Distance: Approximately 7 miles
  • πŸ₯Ύ Difficulty: Moderate
  • πŸ• Dog Friendly: Yes
  • 🚾Bathrooms: Porta potty available at Peters Mountain Trailhead
  • πŸš— Parking: Shuttle recommended
  • ⭐ Best Features: River views, overlooks, proposal-worthy scenery πŸ˜‰
  • ❀️ Would I Hike It Again? Absolutely

Getting to the Trailhead

Pedestrian bridge crossing Peters Mountain Road near the Appalachian Trail entrance at Peters Mountain Trailhead in Pennsylvania
Hikers cross this pedestrian bridge over Peters Mountain Road before beginning the trail.

We chose to shuttle vehicles for this hike. Before starting, we parked one vehicle near Clarks Ferry Trailhead and then drove to Peters Mountain Trailhead to begin the hike.

We arrived around 11:15 a.m. on a Saturday and grabbed the last available parking spot. If you’re planning this hike on a weekend, arriving early is highly recommended.

Starting the Hike

Trail entrance at Peters Mountain Trailhead on the Appalachian Trail in Pennsylvania
The trail begins just beyond the Peters Mountain Trailhead parking area.

After parking, hikers cross a pedestrian bridge over Peters Mountain Road and quickly connect with the Appalachian Trail. The trail begins gently before gradually working its way toward several scenic viewpoints.

Following the Appalachian Trail

White blaze trail marker on a tree along the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
The iconic white blaze marks the route of the Appalachian Trail and serves as a guide for hikers along the path.

One of my favorite things about hiking the Appalachian Trail is following the iconic white blazes. Even if you’re new to the AT, these simple trail markers make navigation straightforward and help confirm you’re heading in the right direction.

What the Trail Is Really Like

Hiker walking through a wooded section of the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
Much of the hike winds through beautiful Pennsylvania forest before opening up to scenic overlooks.
Wooded section of the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
Much of the hike travels through peaceful forest before reaching scenic overlooks.

Much of this hike winds through beautiful Pennsylvania forest. The trail is shaded for long stretches and offers a peaceful hiking experience with frequent reminders that you’re traveling along one of the most famous long-distance trails in the world.

While I would classify this hike as moderate, it felt slightly harder than I expected. Be prepared for uneven terrain and rocky sections throughout portions of the hike.

Pennsylvania’s “Rocksylvania”

Large rock formation along the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
Pennsylvania earns its nickname “Rocksylvania” on sections like this. Proper hiking footwear is highly recommended.

Pennsylvania didn’t earn the nickname “Rocksylvania” by accident. Several sections of this hike feature significant rock formations and uneven footing. Proper hiking shoes or boots are highly recommended, especially if recent weather has left the trail slick.

Wildlife and Trail Highlights

Turkey Vulture Along the Appalachian Trail
One of the unexpected wildlife sightings during our Appalachian Trail hike.

One unexpected highlight was spotting a turkey vulture along the trail. Wildlife sightings always add something special to a hike and remind me to slow down and pay attention to what’s happening beyond the trail itself.

Clarks Ferry Shelter

Clarks Ferry Shelter along the Appalachian Trail in Pennsylvania near Clarks Ferry Trailhead
The Clarks Ferry Shelter is located along this section of the Appalachian Trail and includes access to a nearby spring.

One notable landmark along this section of the Appalachian Trail is the Clarks Ferry Shelter. The shelter includes signage directing hikers to a nearby spring and serves as a reminder of the trail’s long-distance hiking heritage.

The Views Make It Worth It

View from a power line clearing along the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
One of the unexpected views along the trail, looking out through a power line clearing toward the valley below.
Valley view through the trees along the Appalachian Trail between Peters Mountain Trailhead and Clarks Ferry Trailhead in Pennsylvania
The trail offers several scenic glimpses of the valley before reaching the more expansive overlooks.

The Best View of the Day

Scenic overlook view of the Susquehanna River and surrounding valley from the Appalachian Trail near Peters Mountain in Pennsylvania
One of the most rewarding views along the hike, overlooking the Susquehanna River and surrounding Pennsylvania landscape.

The highlight of the hike was reaching an overlook with incredible views of the Susquehanna River winding through the valley below. The combination of rolling Pennsylvania ridges, farmland, forest, and river views made this one of the most memorable overlooks I’ve experienced on the Appalachian Trail.

Why This Hike Will Always Be Special to Me

Couple celebrating their engagement after completing an Appalachian Trail hike in Pennsylvania
A hike we’ll never forget. What started as a beautiful day on the Appalachian Trail ended with a surprise proposal.

While the views alone make this hike worth doing, this section of the Appalachian Trail will always hold a special place in my heart.

On May 30, 2026, what started as another beautiful day on the trail became one of the most memorable days of my life when Jason surprised me with a proposal.

We stopped at an overlook for a snack break, and completely out of the blue, he pulled out a ring and asked me to marry him. Needless to say, the rest of the hike felt a little different after that.

This trail gave us incredible views, a great adventure, and a memory I’ll treasure forever.

Final Thoughts

If you’re looking for an Appalachian Trail hike that combines beautiful forest scenery, classic Pennsylvania rock formations, wildlife, historic AT landmarks, and breathtaking views of the Susquehanna River, the Peters Mountain to Clarks Ferry Trailhead section is an excellent choice.

Just remember to bring more water than you think you’ll need, wear good hiking shoes, and arrive early if you’re hoping to snag a parking spot on a busy weekend.

If you enjoy Pennsylvania hiking adventures, you may also enjoy my guide to Swatara State Park!

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