Dayton - "City of Trails". Should be "City of Closed Trails". Nothing but poorly marked detours. One detour in Dayton ran me right through a bridge construction site. I nearly wrecked my road bike because of deep sand. Another detour took me down the most horrible road I ever road on! It went right past a recycling center, nothing but broken glass on the road. I got a flat tire as a result. Was only able to ride 5 miles of trail each way from the Air Force Museum. I traveled 150 miles to ride 22. Pathetic! At least the Air Force Museum was awesome....because it is run by the Air Force and not Dayton.