Baja California
ModerateSierra de Juárez Crest Road
Pine forests and ridge running in northern Baja
Feature: Water Crossings
Mexico
DifficultRuta del Desierto Sonorense
Remote Sonoran Desert crossing through cardon forests
Chihuahua
DifficultSierra Madre Occidental Spine Road
Mexico's high-altitude wilderness spine
Mexico
ModerateRuta de los Cenotes Jungle Circuit
Sacred cenote-hopping through Maya jungle
New Mexico
ExpertContinental Divide Trail (New Mexico)
America's ultimate high-country wilderness corridor
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
DifficultMark Twain National Forest Forest Road 203 Loggers Lake Technical Circuit
Missouri's most technical forest road with brutal ledges
Missouri
ModerateShawnee National Forest Forest Road 345 Pine Hills Loop
Technical Ozark canyon loop with serious water crossings