Grand Canyon AZ This is Toroweap Campground within a remote section of Grand Canyon National Park. To get here, go southeasterly out of Hurricane UT, pass Pipe Spring Nat'l Monument, and turn right onto Mt. Trumbull Loop Road. Stay on the main road all the way down to Grand Canyon-Parashant National Monument. Go straight, ignoring road to right, and continue to the end of the road. Total distance on the unpaved roads is about 60 miles. Photo by Klaus Hendrix.