US Forest Service · Montana
Rillway Cabin in Montana. Ringed marker is this site; the other dots are the 803 public campsites we map in Montana.
Rillway Cabin is located 14 miles east of Townsend, Montana along scenic Deep Creek in Helena National Forest. Its history can be traced to Dr. A.C. Kelly, a physician who arrived in Townsend in 1915 and served as mayor from 1920-1924. In 1918, Dr. Kelly obtained a term permit from the Forest Service for the cabin site. The cabin was built between 1918 and 1922, then sold to Nellie Hale Averill and her son-in-law, Floyd L. Hollaway.
Motocamp routes the vehicle you are actually in and picks up the road surface on the way. Download the state and it keeps working with no signal.
Start a 14-day trialSource: Recreation.gov, dated 2026-02-25, fetched 2026-09-07. Official listing.