Red Canyon sits at 7,400 feet elevation along Utah's Scenic Byway 12, a 21-mile corridor of iron-oxide limestone formations that predate Bryce Canyon by three million years. The hoodoos here — eroded pinnacles of Claron Formation rock — glow coral and vermilion against stands of ponderosa pine and Douglas fir, a color spectrum geologists trace to manganese and iron leaching through carbonate sediment during the Paleocene epoch. Designated a National Scenic Byway in 1989, the corridor draws 180,000 visitors annually, yet remains less crowded than its neighbor 15 miles east. Horseback access to Red Canyon opened in the 1950s when the U.S. Forest Service cleared multi-use trails through Dixie National Forest land. Today, eight designated equestrian routes thread the canyon floor and rim, ranging from 45-minute loops to half-day ascents. The terrain favors intermediate riders: trails climb 200 to 600 feet through slickrock and sandy washes, with exposure to drop-offs on ridge sections. Outfitters operate under Forest Service permit, maintaining a combined fleet of 60 horses trained for high-desert conditions. Most rides depart from corrals near milepost 4 of Byway 12, where trailheads connect to the 5.5-mile Casto Canyon route and the shorter Buckhorn Trail. The geology underfoot is Claron Formation mudstone, a fine-grained sedimentary layer that erodes at twice the rate of Bryce's Paunsaugunt Plateau. Water and freeze-thaw cycles carve the stone into fins and windows; some hoodoos stand 80 feet tall, their bases narrower than their crowns. Junipers root in crevices, their trunks twisted by wind shear that averages 12 miles per hour across the plateau. Wildlife sightings include mule deer, Steller's jays, and occasional golden eagles hunting from thermals above the rim. Red canyon utah horseback riding tours operate year-round, though snow closes upper trails from December through March. Summer temperatures reach 85°F by midday, dropping to 50°F after sunset. Spring and fall bring variable weather: riders should prepare for wind and brief thunderstorms between June and September. The Forest Service prohibits off-trail riding to protect cryptobiotic soil, a living crust of cyanobacteria that stabilizes desert sand and takes decades to recover from hoof traffic. Outfitters enforce single-file protocol on narrow sections, where trail width narrows to four feet between hoodoo clusters.