I enjoy both "untrailed" areas, traditional paths, and the so called paved trails, which I really enjoy when bike touring. All of these modes get you out of the car and exercising in the outdoors. Converting abandoned railroad rights of way to trails is a great move.
Kevin, I am impressed with the similarities of your trail and the Mickelsen Trail in the Black Hills, South Dakota. Perhaps I will make it to your neck of the woods someday and give your trail a ride.
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Geezer in Chief