Tunnels | Bridges | Boardwalks | Facilities | Backcountry
Hosted by AmericanTrails.org
Resources for building major structures for trails and greenways: bridges, boardwalks, overpasses, and tunnels. Includes trailhead facilities such as restrooms. Also see the "Creative Crossings" area on trail bridges.
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Wood bridge
at
Bandelier
National Monument

Bridge at Popolopen Creek/Bear Mountain, NY;
62' fiberglass from E.T. Techtonics
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