railtrail

Railtrail, or rails-to-trails, is a public multi-use path created on or using a former railway corridor. These trails typically accommodate pedestrians, cyclists, and often riders on horseback or skates. Because they follow existing rail alignments, railtrails usually have gentle grades and long sightlines, making them accessible to a wide range of users.

Rail trails emerged in the late 20th century as communities sought to preserve corridor rights-of-way and promote non-motorized transport. The rails-to-trails movement spread across North America and into Europe, with networks developed through public ownership, land trusts, and partnerships among government agencies, volunteers, and non-profit groups.

Design and management of railtrails vary but share common features. Surfaces are commonly asphalt, concrete, or compacted gravel. Trails are typically located on land retained by public authorities or rail banks and are maintained by municipal parks departments, regional authorities, or volunteer groups, often supported by grants and sponsorships.

Usage policies generally designate railtrails for non-motorized use, though some locales permit limited motorized access such as certain classes of e-bikes under local rules. Safety, surface preservation, and wildlife considerations guide management and signage.

Notable examples include the Katy Trail in Missouri, a long-haul rail-trail built on a former railway, and the Great Allegheny Passage in the United States, which connects Pittsburgh to Maryland via converted rail corridors. Railtrails exist in many regions and continue to expand as communities repurpose historic rail infrastructure for recreation and transportation.