- 1891
Section COOROY-COORAN, North Coast Line, opened [8.95m].
- 1893
Section BIGGENDEN-DEGILBO, Gayndah Branch, opened [3.45m].
- 1897
Section ASCOT-MEEANDAH, Pinkenba Branch, opened [2.83m].
- 1958
Clyde DEL.1459 entered service.
Researched and compiled by Peter Burkitt, with later additions as sourced. About this list, abbreviations and the full calendar