Driving Scenic Byway 12 is an adventure in itself. The route climbs and descends steep grades ranging from 8% to 14%, winding through mountains, forests, and dramatic canyon country. The most famous section is the exhilarating "Hogback," a narrow ridge where the road hugs the spine of the landscape for approximately one mile. With steep drop-offs on both sides and panoramic views stretching for miles, this unforgettable stretch delivers one of the most thrilling and scenic driving experiences in the American Southwest.
Utah Scenic Byway 12: RV Driving Caution
Published: 2026
Big Rig RV Route Decision: The choice ultimately comes down to your comfort level behind the wheel. When traveling between Bryce Canyon and Torrey in a big rig, you'll face a choice: take scenic Highway 12 and experience one of the most spectacular drives in America, or choose a more relaxed route with fewer driving challenges.
Scenic Byway 12 showcases some of the most incredible landscapes in the Southwest, but it isn't for every driver. The route features steep grades and the famous Hogback section. While thousands of RVers travel this route each year without issue, it can be intimidating for those who experience "white-knuckle" driving.
If you're uncomfortable using engine braking to control speed on mountain grades, consider taking the alternate route. From Bryce Canyon, travel north on Highway 89, east on Highway 62, and then south on Highway 24 into Torrey. Surprisingly, the mileage is nearly the same, but the drive is generally less demanding and often more enjoyable for those who prefer a leisurely pace.