published Jan 1, 1993
A Research Report of the National Center of Accessibility Original Study Conducted at Bradford Woods (1993)
published Dec 8, 2019
Taylor Goodrich with American Trails
An interview with Dr. Sheldon Chesky, President & CEO of BioSpan
published Aug 17, 2018
Separate trails in the same corridor provide for different activities.
published Aug 20, 2019
Lois Bachensky with USDA Forest Service
A crusher fine trail combines the rustic feeling of a natural surface trail with a surface type that's durable (but not concrete or asphalt). The natural gravel-like surface feels more like a trail than a hard surfaced path and fits in well with primitive settings.