Seneca Quarry Stone Mill Ruins – Historic White’s Ferry (Out of service) loop from Seneca

If you're looking for a gravel biking route that blends history with scenic river views, the Seneca Quarry Stone Mill Ruins – Historic White’s Ferry (Out of service) loop from Seneca is a solid choice. This moderate 27.1-mile (43.6 km) ride, with a gentle 215 feet (65 metres) of elevation gain, typically takes about 2 hours and 27 minutes to complete, making it perfect for a rewarding half-day adventure for those with a good level of fitness.

What to expect on Seneca Quarry Stone Mill Ruins – Historic White’s Ferry (Out of service) loop from Seneca

The route takes you through diverse terrain, from packed cinder of the C&O Canal towpath to dirt and gravel paths winding through dense woodlands and rolling hills within Seneca Regional Park and Seneca Creek State Park. You'll ride alongside tranquil stretches of the Potomac River, passing remnants of the historic Patowmack Canal and enjoying views of lakes and creeks. A major highlight is the Seneca Quarry Stone Mill Ruins, with their distinctive red sandstone walls, a testament to the area's past. While some sections may be narrow or steep, the route generally features gentle inclines, making it a suitable challenge for gravel bikers.

Planning your visit

This loop is highly regarded by the gravel biking community, offering easy access to the scenic Great Falls area. The historic White's Ferry, though out of service since December 2020 due to a legal dispute, remains a notable landmark along the route. For the best views of the Seneca Quarry Stone Mill Ruins, consider visiting during the winter months when vegetation is dormant. The entire network of trails in Seneca Regional Park is highly rated, so you can expect well-maintained paths.

Trail details

• Distance: 27.1 miles (43.6 km)
• Elevation gain: 215 feet (65 metres)
• Difficulty: moderate
• Estimated time: 2 hours and 27 minutes