Drâa-Tafilalet
Moderate
Dades Gorge to Todra Gorge Circuit
Twin gorges and Berber culture immersion
Feature: Camping
Drâa-Tafilalet
Moderate
Jebel Saghro Circuit
Volcanic badlands and ancient caravan routes
Northern Cape
Extreme
Richtersveld 4×4 Route
Africa's last frontier wilderness expedition
Ethiopia
Difficult
Omo Valley Circuit
Ancient tribes and challenging terrain in deepest Africa
Chad
Extreme
Ennedi Circuit
Saharan sandstone labyrinth with ancient secrets
Namibia
Difficult
Fish River Canyon Rim Drive
Technical canyon rim traverse through ancient geology
Botswana
Easy
Trans-Kalahari Highway
Kalahari crossing on sealed road through the deep desert
USA
Moderate
Barlow Pass Road
Ghost town road with gnarly water crossings.
USA
Easy
Taneum Creek Road
Eastern Cascades forest access loop
USA
Moderate
Greenwater River Road
Old-growth timber and mining history