The "TPA Trail Crew", is the new name for the Colorado 500 Trail Crew.

These riders come from all over Colorado to donate their time and effort in spring time trail maintenance, cutting the down fall from winter snows. By clearing the winter dead fall off the trails, more professional and technical trail crew maintenance can be done during the limited work season.

The TPA Trail Crew also works with various local Forest Service district trail crews in selective trail maintenance.