Iceland
ModerateÞórsmörk Road F249 and the Krossá Crossing
Iceland's glacial river road into Thor's Valley
Trail Type: High Clearance
India
ModerateLeh to Pangong Tso via Chang La
Over 17,590-ft Chang La to a lake on the Tibet border
USA
EasyMoki Dugway and Valley of the Gods Road
Red-rock monuments and a cliff-edge uranium road
USA
ModerateBurr Trail — Boulder to Bullfrog via the Waterpocket Fold Switchbacks
Slickrock canyons and the Waterpocket Fold switchbacks.
Iceland
EasyKaldidalur — Þingvellir to Húsafell via the Highland Pass between Langjökull and Ok
Cold wind, black lava and two glaciers.
USA
ModerateCathedral Valley Loop — Capitol Reef National Park
Monoliths, clay badlands and a river ford.
Scotland
ModerateCorrieyairack Pass — Laggan to Fort Augustus via General Wade’s Military Road
Wade's Jacobite-era road over the Highland roof.
California
ModerateTitus Canyon Road — Daylight Pass Road to Death Valley via Leadfield and the Narrows
One-way ghost town and slot canyon in Death Valley.
California
ModerateRacetrack Valley Road — Ubehebe Crater to The Racetrack via Teakettle Junction
Sliding rocks and tyre-eating washboard.
Alaska
EasyMcCarthy Road — Chitina to the Kennicott River
Old railbed to a ghost town at the end of the road