Old Trolley Line Bridge loop from River Front Park

If you're looking for a jogging route that combines historical intrigue with varied terrain, the Old Trolley Line Bridge loop from River Front Park offers a unique challenge. This 9.7-mile (15.6 km) route, rated difficult, features a modest 77 feet (23 metres) of elevation gain, but its diverse surfaces mean it will take you around 1 hour and 37 minutes to complete. It's best for experienced joggers who appreciate a mix of paved and unpaved sections and a journey through local history.

What to expect on Old Trolley Line Bridge loop from River Front Park

This route takes you along sections of the historic Enola Low Grade Trail, where the path underfoot shifts from smooth asphalt to potentially challenging unpaved segments. You'll jog past scenic Chiques Creek and catch glimpses of the remnants of the Hiestand Saw Mill and Dam, offering a peek into the area's industrial past. The highlight is undoubtedly the Safe Harbor Trestle Bridge, a restored railroad bridge that now serves as a pedestrian walkway, providing panoramic views of the Susquehanna River and Safe Harbor Dam. Expect a varied effort due to the changing terrain, making it suitable for joggers who enjoy a dynamic and engaging workout.

Planning your visit

The Old Trolley Line Bridge loop is located near Columbia, Pennsylvania, and is part of the broader Enola Low Grade Trail system. Parking is typically available at designated access points along the trail, including near River Front Park. While much of the trail is paved, be prepared for unpaved sections, especially if there has been recent rain, as these can become muddy or uneven. The trail is accessible year-round, but spring and fall offer the most pleasant temperatures for jogging, avoiding summer heat and potential winter ice on unpaved stretches.

Trail details

• Distance: 9.7 miles (15.6 km)
• Elevation gain: 77 feet (23 metres)
• Difficulty: difficult
• Estimated time: 1 hours and 37 minutes