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published Oct 17, 2000
The goal is to engineer more physical activity into American life to reduce both spreading obesity and the chronic, often lethal health problems linked to sedentary living.
published May 19, 2003
This planning effort directs the development of goals and action plans to meet the future needs in advance of their demand.
published Jul 23, 2001
A Prospective Study of Physical Activity and Cognitive Decline in Elderly Women: Women Who Walk
published Jan 1, 1991
Hugh Duffy with National Park Service
This article introduces the criteria of maximum profile grade relative to the existing cross slope (fall line) as key to the development of natural surface trail projects that are sustainable. Key trail design concepts excerpted from trail documents are presented in this article.
published Jan 16, 2018
Judy Kowalski, Parks Division, NM Energy, Minerals and Natural Resources Department
New stabilization for this year-round trail.
published Aug 3, 2017
U.S. Department of the Interior,
National Park Service,
U.S. Department of Health and Human Services,
Centers for Disease Control and Prevention
Parks and trail corridors have been important for public health in the United States for more than 100 years.
published Jan 4, 2018
Randy Martin with Trailscape
Designers and land managers should consider the benefits of lengthening trails to lower the average grade while at the same time including short sections that are much steeper.
published Jan 3, 2018
John Favro with TrailsGuy, LLC Trails Consulting
When you construct or reroute a trail, you are putting a structure on the landscape that will be there, in good or bad condition, for 100 years or more in most places. So why not do it right?
published Mar 31, 2007
American Trails Staff
The goal of trail building is to create a long-term relationship between humans and nature.
published Jan 1, 2018
Mike Passo with American Trails
The thing that excites me is when I go out and I see people using our trails and I see families on the trails, you know? It pleases me and excites me that I’m beginning to, once again, see moms and dads and kids on trails, not just the mountain bikers.
Page 93 of 99
Fort Worden State Park, Port Townsend, Washington
Routed and painted wood sign; Arches National Monument, Moab, Utah
Sign helps users find trail beyond point of interest; Arches National Monument, Moab, Utah
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South Carolina Trails
Friends of Florida State Forests
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