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posted Apr 20, 2020
The webinar will address pertinent specifications ranging from ASTM to AASHTO as they relate to Fiberglass Reinforced Polymer (FRP) bridges and boardwalks.
posted Nov 5, 2019
Ramps, typically used for building access, are often provided on trails.
posted Oct 24, 2019
A variety of steel-frame commercial bridges along typical multiple-use trails.
published Jan 23, 2019
American Trails Staff
Low water crossings are designed to allow normal flow under the trail, and to be over-topped during seasonal floods.
published Aug 17, 2018
published Mar 2, 2015
Best practices for blaze marking along trails
published Oct 7, 2011
Avoiding plant growth
published Dec 31, 2015
Recommendations for anti-slip on wood surfaces.
published May 13, 2011
Bicycle repair stations can now be purchased from several vendors.
published Nov 1, 2003
National Park Service
Cairns need care. For the trail user, the message is clear: "Preserve the mountain landscape. Please do not add to or build cairns or other rock objects. Leave the mountain and the rocks as you find them."
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