| Date: | May 16, 2004 | |
| Event: | Bunbury 50 km Ultramarathon | |
| Location: | Bunbury, WA | |
| Distance: | 50km road | |
| Data Source: | DUV page | |
| Rankings Eligible: | Y | |
| AURA Points Comp: | - | |
| Rank | Performance | Surname, firstname | M | F | Age | Nat. |
|---|---|---|---|---|---|---|
| 1 | 3:43:44 h | Dybdahl, Bjorn | 1 | M | AUS | |
| 2 | 3:54:53 h | Carlton, Gary | 2 | M45 | AUS | |
| 3 | 4:01:33 h | Walker, Shane | 3 | M40 | AUS | |
| 4 | 4:01:35 h | Boddy, Ian | 4 | M45 | AUS | |
| 5 | 4:12:12 h | Bell, John | 5 | M | AUS | |
| 6 | 4:14:00 h | Thompson, Jane | 1 | F45 | AUS | |
| 7 | 4:15:03 h | Andrich, Chris | 6 | M | AUS | |
| 8 | 4:23:41 h | Botha, Ocert | 7 | M | AUS | |
| 9 | 4:24:39 h | Brown, Chris | 8 | M | GBR | |
| 10 | 4:24:45 h | Miller, Barry | 9 | M45 | AUS | |
| 11 | 4:33:56 h | Thorne, Warren | 10 | M23 | AUS | |
| 12 | 4:35:00 h | Palmer, Chris | 11 | M50 | AUS | |
| 13 | 4:42:57 h | Howard, Stephany | 2 | F23 | AUS | |
| 14 | 4:44:13 h | Davies, John | 12 | M55 | AUS | |
| 15 | 4:46:44 h | Jones, Dianne | 3 | F | AUS | |
| 16 | 4:52:09 h | Sutherland, James | 4 | F | AUS | |
| 17 | 5:10:30 h | Turner, Mike | 13 | M45 | AUS |