This peak is not in the book. Published October 2025 Peterson Hill is the high point on the ridge crest that separates Bone Road from Ammon, Idaho. It is accessible from a maintained county road to its east. It is entirely on private land with wind turbines churning atop it. USGS Ozone Access Please obtain permission before conducting this climb. … Continue reading
This butte is not in the book. Published October 2025 Little Wildhorse Butte is a remote, minor rocky hump located due south of Rock Corral Butte and southwest of Rock Butte. It is most easily climbed in combination with Rock Corral Butte to its north. USGS Sunset Lake Access Same as for Rock Corral Butte. This is the second leg … Continue reading
This butte is not in the book. Published October 2025 Rock Butte is a rocky outcrop that sits south-southeast of mighty Big Southern Butte and due east of nearby Rock Corral Butte. It is most easily reached via BLM roads that get you reasonably close to the butte. USGS Rock Butte Access Same as for Rock Corral Butte. From the … Continue reading
This butte is not in the book. Published October 2023 Rock Corral Butte is a minor rocky outcrop that is located south of Big Southern Butte on the Snake River Plain west of Idaho Falls. It can be approached on decent BLM roads and combined with a climb of nearby Little Wildhorse Butte (5,445 feet). USGS Sunset Lake Access Same … Continue reading
This butte is not in the book. Published October 2025 Split Top is a dual-humped butte that is located in a remote area of the Snake River Plain. Surprisingly, the BLM roads that lead to it are in decent shape and make for a short, four-minute scramble to the rocky summit. USGS Split Top Access Same as for Packsaddle Butte. … Continue reading
This butte is not in the book. Published October 2025 Rattlesnake Butte is a remote but beautiful butte on the Snake River Plain northwest of American Falls. It can be reached on decent BLM roads. USGS Pratt Butte Access Same as for Packsaddle Butte. From Junction 5132, drive 1.8 miles northwest to the unsigned junction for the Antelope Butte climb. … Continue reading