Thunder Mountain, Idaho | September 2023
AA6XA first activated Thunder Mountain on 14 October 2017. His write-up is a great description of the area and his ascent from the east of the mountain. You can find the link to his write-up on the SOTAmaps Summit page. Ignoring his mention of “cliffs” I opted to plan a route from the west. The directions below describe the drive to the beginning of the west ascent. I knew the climb would be steep, but it would only be around a half mile (.53 to be exact). This is a total bushwhack from bottom to top.