Argentina
Easy
Ruta Nacional 52 – Paso de Jama Border Crossing
Andean crossing to another planet
Difficulty: Easy
Level 1
Brazil
Easy
Chapada Diamantina Circuit
Tabletop mountains and diamond ghost towns in Bahia
Brazil
Easy
Trans-Pantanal Highway
Wildlife highway through world's largest wetland
Kansas
Easy
Trans-America Trail – Kansas Section
Wheat fields and wanderlust on forgotten farm roads
USA
Easy
Olympic Peninsula Forest Discovery Trail
Rainforest giants and forgotten logging roads
Oregon
Easy
Cascade Lakes Highway
Oregon's high country at its finest
Argentina
Easy
Ruta Nacional 150 – Ischigualasto Circuit
Ancient bones and alien stones
Argentina
Easy
Quebrada de Humahuaca
Ancient Inca trade route through rainbow canyons
Nevada
Easy
Pine Nut Mountains Loop
Mining ghosts in Nevada's high desert
Alaska
Easy
Alaskan Highway
The mother of all road trips to the Last Frontier.