published Nov 2005
by Jed Wagner with Denver Parks and Recreation Department
Denver has 130 miles of paved trails, open 24 hours a day and maintained for year-round use. Snow removal begins at 5 a.m. after winter storms.
published Mar 2005
This research investigates horse trail impacts to gain an improved understanding of the relationship between various levels of horse use, horse trail management alternatives, and subsequent horse trail degradation.
published Jan 2005
The purpose of this resource guide is to provide snowmobiling agencies, associations, and clubs with guidelines that are a resource for grooming, maintenance, and increasing community awareness of snowmobile trails.
published Jan 2004
by Jeffrey Marion with U.S. Geological Survey
This guide considers the environmental impacts of particular activities, viz., hiking and camping, off road vehicles and recreational boats, as well as impacts specific to certain ecosystems.
published Mar 2003
This manual has been written to aid crew leaders working with trail work volunteers. It assumes the following priorities, in order of importance, for every volunteer trail work event: 1) Safety, 2) Enjoyment, 3) Quality product, 4) Productivity.
published Apr 2002
Specific issues and goals for maintaining bikeways and the roadway edge where the majority of bicycling takes place.
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 Dec 2000
An Assessment of Trails, Watercourses, Soils, and Redwood Forest Health in Joaquin Miller Park, Oakland, California.
published Dec 1999
Tennessee Department of Environment and Conservation guidelines on accessible trails