AMP: 21 Location: SR-101 at Hardware Ranch Trailhead, Cache Cty SR-101 begins at the Hardware Ranch Trailhead. AMP: 21 Location: SR-101 and Ant Flat Rd, Box Elder Cty The first sign appears about half a mile later though. AMP: 6 Location: Blacksmith Fork Canyon Rd and 800 E, Hyrum Several miles later we’ll enter Hyrum and approach SR-165. … Continue reading Utah State Route 101, Hardware Ranch to SR-165