Federation · AUS
Australia national best marks
Best mark per athlete by Australia athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
13
Stored athletes
12
Distinct marks shown
Men's 20 km Walk
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Nathan Deakes | 1:17:33 | 23 Apr 2005 | — | 27 |
| 2 | Declan Tingay | 1:18:30 | 19 Aug 2023 | — | — |
| 3 | Rhydian Cowley | 1:18:33 | 3 Mar 2024 | — | 33 |
| 4 | Kyle Swan | 1:18:59 | 3 Mar 2024 | — | — |
| 5 | Luke Adams | 1:19:15 | 10 May 2008 | — | — |
| 5= | Jared Tallent | 1:19:15 | 14 Feb 2010 | — | 25 |
| 7 | David Smith | 1:19:22 | 19 Jul 1987 | — | — |
| 8 | Dane Bird-Smith | 1:19:28 | 13 Aug 2017 | — | — |
| 9 | Nick A'Hern | 1:19:33 | 15 Dec 1990 | — | — |
| 10 | Tim Fraser | 1:19:43 | 16 Feb 2025 | — | — |
| 11 | Will Thompson | 1:19:56 | 6 Jul 2025 | — | — |
| 12 | Andrew Jachno | 1:20:43 | 26 Aug 1990 | — | — |
| 13 | Dion Russell | 1:20:49 | 19 Mar 1999 | — | — |
One mark per athlete — the athlete's best while representing Australia. Equal marks share a rank ("1=" style). An athlete with marks for two nations appears under each nation represented at the time (e.g. Obikwelu under Nigeria and Portugal).
About this derivation
These lists are derived from the marks in our database — including the complete legal all-time lists imported from alltime-athletics.com — grouped by the nation the athlete was representing at each mark. They are not official national records: federations ratify national records under their own eligibility rules, and some marks here may not qualify.