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published May 2020
The 3-mile long Kalaupapa Trail is the only access point in and out of the remote community of Kalaupapa on the Hawaiian island of Molokai. When a land-slide took out an old aluminum bridge, cutting off this access point, park officials looked to an FRP bridge for its light weight, corrosion resistance, and design flexibility.
posted Feb 4, 2020
Climate change is already affecting the ability of individuals to participate in outdoor recreation.
published Nov 2019
Taylor Goodrich with American Trails
Trailshaping is a system of understanding in which simple, everyday forces shape (generate) the big picture, details, and nuances of all trails and all trail types, as well as context-specific trail planning, design, construction, maintenance, and management.
published Jan 2001
Council of Bay Area Resource Conservation Districts
This guide provides practical management information to San Francisco Bay Area horse owners on what they can do to help protect the environment. Whether a horse owner has one animal or operates a boarding facility, all equestrians play an important role in assuring that our watersheds are healthy and our creeks clean. Because of increasing pressures from human activity, all potential sources of environmental pollution are under critical scrutiny. Pollution can come from either point sources (e.g., a specific manufacturing plant) or nonpoint sources (e.g., livestock throughout a ranch).
published Apr 2001
New research suggests that mountain suggests that mountain bikes and boots leave equal wear and tear on trails. How bikers ride and where hikers step may make more of a difference.
published Oct 2003
A summary of scientific studies that compare mountain biking to other forms of trail travel.
published Dec 2000
An Assessment of Trails, Watercourses, Soils, and Redwood Forest Health in Joaquin Miller Park, Oakland, California.
published Jan 2004
Trail construction and maintenance may involve impacts to wetlands and other natural resources: an understanding of these impacts and methods to minimize them.
published Nov 1998
American Trails Staff
The perception of horse impacts in ecological reserves.
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