Vandalism

New York
Man arrested after being caught on video placing dangerous obstacles on MTB trail
  21
Colorado
The Thin Line Separating Safety and Vandalism: A New Fence Planted on a Colorado Trail Divides Thought
  13
Mountain Bike Trails
Trail Sabotage: A Cautionary Tale from Dakota Ridge in Denver
  6
Mountain Bike Trails
Update: Suspect Located in Trail Vandalism Case in Eagle
  4