Mexico
ModerateRuta de la Plata Michoacán Mining Circuit
Silver mines and forgotten mountain towns
Surface: Dirt
Mexico
ExpertSinaloa Sierra Madre Logging Road
Extreme mountain logging roads through jaguar country
Campeche
ModerateRuta Maya Archaeological Circuit
Maya ruins through Mexico's jaguar country
Mexico
ModerateRuta de los Cenotes Jungle Circuit
Sacred cenote-hopping through Maya jungle
Bolivia
ModerateCarretera de la Muerte (Death Road)
South America's most notorious cliff-hanger
Bolivia
ExpertDeath Road (North Yungas Road)
The world's most dangerous road
Missouri
DifficultMark Twain National Forest Forest Road 147 Swan Creek Technical Loop
Steep CCC-era forest roads through Missouri's roughest hollows.
Missouri
ModerateMissouri River Breaks Jefferson City to Hermann Historic Wagon Road
Historic German settlement route through Missouri River wine country.
Missouri
DifficultOzark National Scenic Riverways Round Spring to Big Spring Technical Route
Technical Ozark springs route with gnarly creek crossings.
Missouri
EasyOsage River Historic Military Road
Civil War supply road through forgotten Missouri prairie