Chihuahua
DifficultBarranca del Cobre Southern Rim Trail
Mexico's Grand Canyon with serious consequences
Surface: Rock
Chihuahua
DifficultSierra Madre Occidental Spine Road
Mexico's high-altitude wilderness spine
USA
ExpertElephant Hill Road
Utah's most technical slickrock proving ground
Missouri
DifficultMark Twain National Forest Forest Road 147 Swan Creek Technical Loop
Steep CCC-era forest roads through Missouri's roughest hollows.
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
Missouri
DifficultMark Twain National Forest Forest Road 255 Grassy Creek Loop
Deep woods technical that separates pretenders from contenders
Missouri
ModerateMark Twain National Forest Forest Road 149 Roaring River Loop
Limestone ledges and spring-fed creek crossings
Missouri
DifficultJohnson’s Shut-Ins State Park Goggins Mountain Fire Road
Ancient granite climbs with 360-degree views