The entrance to Natural Bridges National Monument
is 4 miles along UT 275, a short side road branching off UT 95, 30 miles from the junction with US 191 near Blanding. Once past the visitor center and campground, the 9 mile loop drive through the monument becomes one-way (counter-clockwise), as it passes 3 main trailheads and about a dozen viewpoints, of the bridges, an Anasazi cliff dwelling (Horse Collar Ruin), and the branched canyons that encircle the road.
Topographic map for the Natural Bridges loop trail
PDF format map of Natural Bridges National Monument
, from the National Park Service (132 kb).