Thanks Twogypsies, thought it might be you who would respond, we are doing Yellowstone and Bakers hole on the way up and wanted something different coming back, plan is to take US 93 and I15. looking at the Clark Canyon Dam and reservoir Bureau of Rec by Dillon, MT. I have used the Dow info before. They are a great source.
Ted & Arlene
2015 Silverado K2500 crew cab longbed
2015 KZ Durango 1500 295