AMP: 0 Location: Main St and Date St, Three Forks No reassurance shield at the beginning of 287, which is sporadically signed presumably to prevent confusion with neighboring US 287. This routing is actually the original Yellowstone Trail/US 287 alignment. AMP: 0 Location: Yellowstone Trl and Ivy St, Gallatin Cty This is the only 287 shield, as … Continue reading Montana Secondary Highway 287, MT-2 to Willow Creek