Argentina
DifficultRuta Provincial 150 – Jujuy Salt Flats Circuit
High-altitude salt flats and rainbow mountains
Feature: High Altitude
Brazil
ModerateEstrada Real (Royal Road) – Minas Gerais
Colonial gold route through Brazilian highlands
Peru
ExpertCordillera Huayhuash Circuit
Remote Andean circuit around Peru's razor-sharp peaks
Bolivia
ModerateLagunas Route (Ruta de las Lagunas)
High-altitude lake circuit through Bolivia's Altiplano
Venezuela
DifficultLost World Circuit – Mount Roraima Access
Access route to Conan Doyle's Lost World
USA
ModerateBackcountry Discovery Route – Wyoming (WYBDR)
Five Continental Divide crossings through Wyoming's heart.
Algeria
ExpertTrans-Sahara Highway – Algeria Section
Where legends are born and rigs are broken
Colorado
DifficultBackcountry Discovery Route – Colorado (COBDR)
675 miles of thin air and thick rock
USA
DifficultTrans-America Trail – Utah Section
Where the TAT gets mean and the slickrock bites back
Arizona
ModerateBackcountry Discovery Route – Arizona (AZBDR)
Mexico to Utah through Arizona's wildest country