| Date: | April 8, 2018 | |
| Event: | 3 Waters Running Festival 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 | 3:35:28 h | Smith, Anthony | 1 | M45 | AUS | |
| 2 | 4:00:43 h | Avery, Richard | 2 | M23 | NZL | |
| 3 | 4:17:30 h | Erasmus, Shaun | 3 | M35 | AUS | |
| 4 | 4:18:15 h | Kammann, Nathan | 4 | M | AUS | |
| 5 | 4:19:36 h | Turner, Kenneth | 5 | M | AUS | |
| 6 | 4:20:36 h | Perdija, Ante | 6 | M | AUS | |
| 7 | 4:20:50 h | Bunny, Scott | 7 | M45 | AUS | |
| 8 | 4:34:35 h | Rice, Steven | 8 | M50 | AUS | |
| 9 | 4:51:49 h | Tonna, Martin | 9 | M45 | GBR | |
| 10 | 4:55:56 h | Keillor, Wheelsie | 10 | M35 | AUS | |
| 11 | 4:58:02 h | Kong, Di | 1 | F | AUS | |
| 12 | 5:01:16 h | Marais, Casey-Anne | 2 | F40 | RSA | |
| 13 | 5:11:43 h | Napier, Graham | 11 | M | AUS | |
| 14 | 5:19:51 h | Robinson, Kelly | 3 | F40 | AUS | |
| 15 | 5:20:54 h | Abdo, Michael | 12 | M40 | AUS | |
| 16 | 5:26:16 h | Shinnick, Pete | 13 | M45 | AUS | |
| 17 | 5:26:17 h | Bertram, Wayne | 14 | M | AUS | |
| 18 | 5:42:04 h | Littlefair, Susan | 4 | F50 | AUS | |
| 19 | 5:45:24 h | Dougan, Ian | 15 | M60 | AUS | |
| 20 | 5:57:44 h | Rumney, Charlotte | 5 | F45 | AUS | |
| 21 | 6:45:05 h | Reid, Andrew | 16 | M45 | AUS |