Montour Trail

The Enlow Tunnel – Montour Trail loop from Mt. Lebanon is a fantastic option if you're looking for a longer ride with a mix of scenery and history. You'll pedal through wooded valleys, past rolling farmlands, and over picturesque bridges, with the iconic 575-foot Enlow Tunnel as a memorable highlight. While the trail follows a gentle railroad grade, the surface is primarily crushed limestone, so you'll want a hybrid, cyclocross, or mountain bike rather than a traditional road bike to comfortably tackle this 45.0-mile (72.4 km) route.

Planning your cycling routes from Mt. Lebanon to the Enlow Tunnel means considering the trail's surface; it's generally well-maintained but can be soft after heavy rains. You might need to navigate local roads or drive to a trailhead in nearby Upper St. Clair or Bethel Park to begin. The route is rated moderate, with 2468 feet (752 metres) of elevation gain, and typically takes around 3 hours and 33 minutes, making it a good half-day adventure.

This loop is part of the extensive Montour Trail, an award-winning rail-trail that spans over 60 miles and connects to other major systems like the Great Allegheny Passage. Beyond the Enlow Tunnel, you'll find other historic tunnels and a vintage caboose, showcasing its rich industrial heritage. It's a notable trail for its volunteer maintenance and frequent amenities, offering a rewarding experience for cyclists seeking a blend of natural beauty and historical context.