Gemini Bridges Road Popular 13.7 miles long off-road vehicle trail that connects to many other scenic trails and hiking areas (e.g. Gold Bar Rim, Utah - Bull Canyon, Utah - Arths Rim, Utah - Upper Sevenmile Canyon, Utah). Utah Highway US 191 is southeastern Utahs main artery, interlinking beautifully sculpted canyons, breathtaking red rock formations, majestic snow-capped mountain peaks, rugged and colorful high desert beauty, geological treasures, mysterious prehistoric ruins and rock art, historic sites, a myriad of recreational opportunities and old-fashioned western hospitality.