Chihuahua
DifficultCopper Canyon Urique Rim to Batopilas — Chihuahua Sierra Madre Barrancas Descent
Mexico's deepest canyon — one lane, no guardrails.
Surface: Rock
Namibia
ExpertSkeleton Coast — Serra Cafema to Hartmann Valley via the Kunene River Sand Road
The remotest river sand road in Namibia.
Colorado
DifficultRooftop of the Rockies — Mosquito Pass Road via Leadville and Alma
Highest named pass road in the USA.
Gorno-Badakhshan
ExpertWakhan Corridor Road — Langar to Ishkashim via the Panj River Valley (Tajikistan Side Full Run)
Drive the edge of the world. Afghanistan next door.
Northern Cape
ExpertRichtersveld Transfrontier Park 4×4 Trail — Sendelingsdrift to Helskloof Pass via the Orange River Canyon Desert
South Africa's harshest desert. No shortcuts.
California
ModerateMojave Road — Needles to Barstow via Fort Piute, Government Holes, and Afton Canyon (Classic East-to-West Dry Season Crossing)
140 miles of Mojave history under your tyres.
California
ModerateMojave Road — Needles to Barstow via Fort Piute, Government Holes, and Afton Canyon (West-to-East Return via Lanfair Valley)
140 miles of Mojave history. Earn every mile.
South Africa
ModerateSwartberg Pass — Prince Albert to Oudtshoorn via the Great Karoo Mountain Crest
Bain's stone masterpiece — Africa's finest mountain pass.
Kunene Region
DifficultHuab River Conservancy Track — Khorixas to Sesfontein via the Damaraland Desert Spine
Elephant country, dry riverbeds, real Namibia.
Colorado
DifficultAlpine Loop — Lake City to Ouray and Silverton via Engineer, Cinnamon, and Animas Forks
Three 13,000-ft passes. One legendary loop.