Iceland
DifficultLakagígar Laki Craters F206 Volcanic Devastation Route
Drive the fissure that changed European history.
Surface: Rock
Iceland
ModerateWestman Islands F261 Volcanic Access Route
Volcanic moonscape on Iceland's newest terrain
Iceland
DifficultLandmannalaugar F224 Rhyolite Mountain Access
Technical backdoor to rainbow rhyolite peaks
Iceland
ModerateKerlingarfjöll Geothermal Circuit F347
Highland geothermal wonderland access route
Iceland
DifficultAskja Caldera Volcanic Desert Crossing
NASA astronaut training ground to active caldera
Mérida
ExpertCordillera de Mérida Páramo del Batallón Circuit
Venezuela's highest 4x4 route through páramo wilderness
Argentina
ExtremeCordillera de los Andes Paso San Francisco
Extreme altitude volcanic moonscape crossing
Brazil
ModerateEstrada da Borborema Agreste Circuit
Sertão cattle trails through highland stone country
Brazil
DifficultEstrada da Chapada dos Guimarães Circuit
Diamond country geology and cerrado wilderness
Argentina
DifficultQuebrada de Humahuaca Mining Circuit
Rainbow canyons meet Andean mining history