Wow! What a great two day ride! Rode the long tracks. There are two detours: End of HNF 1 Track. HWY235 East of Medora.(Marked Road Closed???) East Fork bridge is open. Singer Ditch Bridge is closed. On HWY 235, take S County Road 460W (there is a photo op on this road), turn right on 500 S, right on 600 W, then left onto HWY 235. Early on HNF 3. County just started Monday tearing out this bridge. They said it will take a month! Middle Fork Deer Creek, between :620 & :622. On County Road 10, turn right on county road 81 (:619) to county road 5, turn left thru (:627) and continue the track. Hope you enjoy this ride as well as I had!