The CN Rapid City subdivision ran from the CN Neepawa subdivision to Beulah, Manitoba. After repeated attempts by CN to close this line, starting as early as 1960, this branch line was abandoned in 1978.
The following information is from the CN April 30, 1967 employee timetable.
|0.0||Junction with CN Neepawa subdivision||–|
In 1967 the speed limit over the entire subdivision was 15 MPH.