Records
Male
Australian Records
| Date | Race | Member | Result |
|---|---|---|---|
| Sun, 19 Mar 1972 | Wilmar, Melbourne International Athletics Meeting, Men's 400m Hurdles | Gary Knoke | 49.4ht |
| Sun, 2 Feb 1964 | NSW v Victoria Interstate Match, Men's 400m Hurdles | Kenneth Roche | 50.7ht |
Female
State Records
| Date | Race | Member | Result | State |
|---|---|---|---|---|
| Mon, 5 Aug 2024 | Games of the XXXIII Olympiad, Women's 400m Hurdles Repechage 1 | Alanah Yukich | 55.11 | WA |
| Sun, 7 Apr 2019 | Australian Track & Field Championships, Women's 400m Hurdles Final | Lauren Boden | 54.87 | ACT |