2.8
(22)
27
hikers
01:58
7.53km
60m
Hiking
The Staple Bend Tunnel Trail offers a unique blend of easy hiking and fascinating history, making it one of the more popular trails in the region for a relaxed outing. You'll follow a flat, crushed limestone path through a verdant forest, often alongside the Little Conemaugh River, before reaching the…
Last updated: June 9, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
140 m
Highlight (Segment) • Trail
Tip by
3.67 km
Highlight (Segment) • Monument
Tip by
7.53 km
End point
Parking
Way Types & Surfaces
Way Types
6.85 km
511 m
163 m
Surfaces
6.84 km
511 m
172 m
Sign up to see more specific route details
Sign up for free
Elevation
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Wednesday 8 July
29°C
19°C
-- %
Additional weather tips
Max wind speed: -- km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
Yes, the trail is generally considered easy. It features a flat, wide, and well-maintained gravel surface, making it accessible for most visitors, including families. The round trip is approximately 4 to 4.6 miles.
The trail follows the former path of the Allegheny Portage Railroad, offering a flat, wide, and well-maintained gravel surface. You'll walk through lush forest, often with views of the Little Conemaugh River and the modern Norfolk Southern rail line. Expect to see historical elements like elaborate culverts and 'sleeper stones' along the way.
The most significant feature is the Staple Bend Tunnel itself, the first railroad tunnel completed in the United States. You'll also encounter historical culverts and sleeper stones from the original Allegheny Portage Railroad. The trail itself, known as the Staple Bend Tunnel Trail, offers scenic views of the river valley.
Parking is available at the trailhead, which is part of the Allegheny Portage Railroad National Historic Site. Specific parking areas are usually well-marked at the start of the trail.
No, there are typically no permits or entrance fees required to hike the Staple Bend Tunnel Trail. It is managed by the National Park Service as a unit of the Allegheny Portage Railroad National Historic Site, which generally offers free access to its trails.
The trail is enjoyable in many seasons. Spring and summer offer lush greenery and pleasant temperatures. Autumn is particularly beautiful when the foliage displays vibrant colors. The trail's shady sections make it pleasant even on warmer days.
Yes, the trail is generally dog-friendly. However, dogs should always be kept on a leash, and owners are responsible for cleaning up after their pets. Please respect other trail users and wildlife.
The trail is approximately 2.5 miles one-way, making the round trip about 4 to 4.6 miles. Most hikers can expect to complete the round trip in about 3-4 hours, depending on their pace and how much time they spend exploring the tunnel and other features.
Yes, the trail is part of the larger Path of the Flood Trail system. It also overlaps with sections of the 9-11 Trail (Pennsylvania thru route).
Given the tunnel's darkness, a flashlight is highly recommended to fully appreciate its features and for safety. Comfortable walking shoes, water, and appropriate clothing for the weather are also advisable. If biking, remember to dismount and walk your bike through the tunnel.
The tunnel is 901 feet long and can be very dark inside, so a flashlight is essential. If you are biking, you are advised to dismount and walk your bike through the tunnel due to the darkness and potentially disorienting conditions. Take time to observe the original stone masonry and exposed rock within this historic structure.
Comments
Want to know more?
Sign up for a free komoot account to join the conversation.
Sign up for free