- 1921
Section WUMALGI-ST LAWRENCE, NCL, opened [10.86m].
- 1965
REDBANK Workshops Foundry officially opened.
- 1970
Walkers DH61 entered service.
- 1987
Section PEAK DOWNS-SARAJI, Norwich Park Branch, electrification energised.
- 1993
DEL2457 worked 6S86 Mayne-Roma as its first train in corporate livery after overhaul
DEL2461 worked 0F89 Callemondah-Gladstone as its last train in original livery.
- 1996
EL3233 worked E442-EJ42 Jilalan-Norwich Park-Jilalan as its last train in original colours.
- 1997
Section KOORNGOO [12.700km]-KOOAMBA, Dawson Valley Branch, service suspended.
- 1999
Clyde DEL1509 removed from traffic after 31 years service.
- 2000
Clyde DEL4003 entered service.
Researched and compiled by Peter Burkitt, with later additions as sourced. About this list, abbreviations and the full calendar
