Iceland
Moderate
Westfjords Peninsula Circuit (Various F-roads)
Where civilization ends and the real Iceland begins
Feature: Remote
Iceland
Difficult
Lakagígar Craters Road (F206)
Where fire reshaped the world
Iceland
Moderate
Kaldidalur (F550)
Between glaciers on Iceland's shortest F-road
Iceland
Difficult
Laugavegur to Þórsmörk (F249)
Where glacial rivers test your metal
Iceland
Difficult
Kerlingarfjöll Loop (F347/F735)
Where boiling earth meets troll peaks
Iceland
Moderate
Kjölur Route (F35)
Ancient highland passage between ice giants
Iceland
Difficult
Landmannalaugar to Eldgjá (F208)
Highland river crossings through volcanic badlands
Iceland
Expert
Askja Caldera Route (F88)
Where NASA trained astronauts for the moon
Norway
Moderate
Finnmarksviddene Plateau Route (F93/F94)
Europe's last frontier on gravel
USA
Moderate
Backcountry Discovery Route – Washington (WABDR)
650 miles of volcanic peaks and old-growth silence