Nevada
Expert
Kingston Canyon Road
Silver mines and alpine solitude
Difficulty: Expert
Level 4
USA
Expert
Beartooth Plateau East Fork Road
Beartooth high-altitude technical challenge
USA
Expert
Shirley Mountain Road
Abandoned uranium mines meet technical rock crawling
USA
Expert
Copper Mountain Loop
Where mining dreams meet alpine nightmares
South Dakota
Expert
Standing Rock Reservation Grand River Road
Follow the Grand River to Sitting Bull's resting place
South Dakota
Expert
French Creek Natural Area Trail
Black Hills wilderness for serious 4x4s only
South Dakota
Expert
Bulldog Gulch Trail
Granite gauntlet that eats differentials
California
Expert
Fordyce Creek Road
Granite shelf roads that separate the bold from the broken
California
Expert
Rubicon Springs Road
Where axles go to die and legends are born
Montana
Expert
Thompson Pass Road (Forest Road 62)
Kootenai high country via the hardest pass in Montana