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Cecil-Bishop

National Tunnel

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National Tunnel

Cycling

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  • Location: Cecil-Bishop, Washington County, Pennsylvania, United States

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    August 12, 2019

    Cycling

    At 623 feet, this is the longest tunnel on the Montour Trail and has lights on throughout the year to help see your way. During the winter, the two entrances are sealed to prevent the buildup of ice, which could reach 2-3 feet thick due to the high moisture dripping from the walls and ceiling. Trail users can still enter the sealed tunnel via doorways throughout the winter and find a balmy interior. The tunnel was bored in 1913 and lined with concrete in 1928. Operations ended in 1980 and it became part of the Montour Trail in 1992.

    June 10, 2025

    Cycling

    Wet tunnel with water dripping from ceiling. Very cold almost icy.
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    Nearby routes

    Best routes near National Tunnel

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    24

    riders

    #1.

    National Tunnel – McDonald Trestle Bridge loop from Oakdale

    56.7km

    03:40

    430m

    430m

    Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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    Moderate
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    The Montour Trail near Peters Township offers a pleasant touring cycling experience through a mix of wooded areas, agricultural land, and suburban stretches, making it a great option for a relaxed ride. You'll encounter predominantly crushed limestone surfaces, so wider tires are recommended, but also some paved sections. Keep an eye out for impressive structures like the McDonald Viaduct and the Chartiers Creek High Bridge as you cycle through the scenic Western Pennsylvania countryside.

    Before you plan your ride, be aware that the National Tunnel, central to the named "National Tunnel loop," is currently closed indefinitely, so you'll need to adjust your route accordingly. The trail is well-equipped with amenities like restrooms and water stops, and parking is available at various access points. This moderate 12.3-mile (19.7 km) route, with 658 feet (200 metres) of elevation gain, typically takes around 1 hour and 18 minutes, making it a good choice for a half-day outing.

    The Montour Trail is a significant part of the larger Great Allegheny Passage system and was named Pennsylvania's Trail of the Year in 2017, highlighting its importance and quality. Its rail-trail design ensures gentle grades, making it accessible for a wide range of cyclists. The trail's extensive network allows for various loops and out-and-back options, connecting you to other trails and offering a diverse exploration of the region's history and natural beauty.

    Moderate
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    Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Hard

    Details

    Informations

    Elevation 330 m

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    Saturday 15 August

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    Max wind speed: 5.0 km/h

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    Location: Cecil-Bishop, Washington County, Pennsylvania, United States

    Other Popular Places to Check Out

    McDonald Trestle Bridge

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