- 1913
WESTGATE-COOLADDI, GWL, opened [49.35m].
- 1950
C17 N°948 entered service Last of batch built by Clyde Engineering Co Granville NSW
- 1961
Walkers DL3 "MT SURPRISE" entered service.
- 1965
Clyde DEL1482 [65-390] entered service.
- 1967
Clyde DEL1743 [67-525] entered service.
- 1968
Brisbane Southside Suburban services completely dieselised.
- 1982
Walkers EMU27 entered service.
- 1986
New Station BRAY PK, NCL, opened
Walkers EMU88 entered service
- 1987
GEC DEL2361 [A.268] removed from traffic after 13yrs service [sold ANR by boat on 24 Jun 1987]. First 2350-class removed from traffic
- 1993
Clyde DEL2152 [79-903] emerged from REDBANK Workshops in corporate livery after overhaul.
- 1994
Walkers EL3906 emerged from BANYO Workshops in corporate livery
Walkers EL3921 worked C756 ROCKHAMPTON-MOOLABIN as its last train in original livery.
- 1997
MORANBAH NTH, Goonyella System, balloon loop electrification energised.
- 1999
Clyde DEL2134F [74-785] entered ROCKHAMPTON Workshops for a corporate livery respray.
- 2000
Clyde DEL2197F [83-1162] worked 7844 NORMANBY-FISHERMAN IS as its first train in corporate livery
Clyde DEL2360 [79-918] [ex 2453] worked 7612 ACACIA RIDGE-TOOWOOMBA as its first train.
- 2004
Pacific National Queensland runs its first service on QR tracks between EDI Maryborough and Maryborough West with MKA 1 & 2.
Researched and compiled by Peter Burkitt, with later additions as sourced. About this list, abbreviations and the full calendar