As the road curves into the light, four dirtbikes ride through the massive landscape of Canyonlands in southern Utah. I watched them rip down the famous Shafer trail, skirting around the perilous switchbacks with ease until they kicked up a plume of dust down the straightaway that leads towards the river. I waited for them to rally, following each other to the next adventure, hoping to catch them before they turned the corner. Look at the road just before it curves away, you'll see the four riders and get a sense of scale for how enormous this scene is. When they passed me on top of the ridge I could hear one of them shout "Roll on!"