Fitzgerald's also talked about riding in Teton County, ID, the valley on the west side of the Tetons. In the words of the shop owner, they have a shit ton of gravel roads over there because it's all farmland. In my pre planning stage I had seen that and drawn up a few routes that looked fun.
In looking at some of the routes that the bike shop suggested the thing that stuck out in Will's mind was riding along the state line. The Tetons are completely in Wyoming and the state line runs up the east side of the Idaho Teton County valley so I incorporated those rodes with my own route that focused on Susie's Nipple, a small hill top on the western edge of the valley to come up the with Susie's Nipple Gravel Grinder.
