Montana
ExpertContinental Divide Trail – Montana Section
High-altitude wilderness spine of the Rockies
Feature: Remote
California
ModerateOld Mojave Road
Historic desert crossing from river to railhead
California
ModerateBackcountry Discovery Route – California (CABDR)
The Golden State's ultimate dirt highway
Michigan
EasyPictured Rocks Backcountry Route
Great Lakes wilderness through forgotten mining country
California
DifficultSierras to Desert Trail
Alpine peaks to desert floor through mining history
USA
ModerateHell’s Backbone Road
Historic bridge spanning Utah's wildest canyon country
Colombia
ModerateOrinoquía Eastern Plains Circuit
Endless horizons and river crossings
Colombia
ExpertNevado del Tolima Volcanic Circuit
Volcanic moonscape meets thermal hell
Boyacá
ExpertGuacharaca Canyon Technical Route
Expert canyon crawling through colonial mining ruins
Colombia
ModerateLlanos Orientales Cattle Trail Network
Cowboy trails across Colombia's endless eastern plains