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Knobley Tunnel Trail

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Knobley Tunnel Trail

Recommended by 4 cyclists

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    June 2, 2025

    The Knobley Tunnel Trail, also known as the Carpendale Trail, is a short but scenic rail-trail spanning only 0.8 miles. Bikers can check out the 1,500-foot tunnel through Knobley Mountain and a 386-foot wooden bridge over the North Branch of the Potomac River. The Knobley Tunnel Trail connects directly to the C&O Canal Towpath near mile marker 183, and is not always open, so check for posted signage.

      September 28, 2022

      not well marked off the C&O. tunnel goes to small town in WV. I didn't go in, but looks open. nice view of Cumberland from bridge

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        Distance 256 m

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        Sunday 9 November

        18°C

        2°C

        41 %

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        Max wind speed: 2.0 km/h

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        Location: Cumberland, Allegany County, Maryland, United States

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