The Weed Route -- Milwaukee Road abandoned track between Miles City, Montana and Cedar Falls, Washington
" . . . [I]n August 1980, before it was abandoned, two former locomotive firemen and engineers spent $400 to rescue a track-maintenance railway car, a 1952 M-19 Fairmont Speeder, from a scrap heap in a Maine train yard. They used it to travel the route and took photos along the way." [
www.metafilter.com]