We are planning on repeating an out and back trip on the Trail of the Coeur d'Alenes in Idaho. About 65 miles from Plummer to Wallace, along a paved old railroad bed. This time we'll be traveling with my daughter's family and her friend's family from Sweden. There will be 6 adults & 6 kids, so daily distances won't be terribly long. We'll camp along the way and take our time. Three of us took three days and rode this several years ago. It is a beautiful ride.

http://parksandrecreation.idaho.gov/...urdalenes.aspx