Snake River Trail, McCall, Idaho

Iron Ore Heritage Trail, Marquette County, Michigan

Skookum Butte Trail, Lolo National Forest, Montana

Horses on the skyline; Maah Daah Hey Trail, Dakota Prairie Grasslands, North Dakota

Biking in the Colorado Rockies on the Mineral Belt Trail near Leadville, Colorado

Different ways to work out on the Mineral Belt Trail near Leadville, Colorado