| Name: | Sean Williams | |
| Gender: | M | |
| Natonality: | AUS | |
| Date | Event | Overall | M | Distance | Time |
|---|---|---|---|---|---|
| 2006 | 2006-10-22 | Brindabella Classic (53.8km trail) | 15 | 15 | 53.800 km | 4:49:55 h |
| 2007 | 2007-09-29 | Sri Chinmoy 24 Hour Festival of Running (24h track) | 19 | 17 | 52.800 km | 24:00:00 h |
| 2008 | 2008-07-26 | Bush Capital Bush Marathon (60km trail) | 8 | 8 | 60.000 km | 5:32:32 h |
| 2008-05-11 | Walhalla Wound-up trail race (50km trail) | 8 | 8 | 50.000 km | 4:25:20 h |
| 2008-03-30 | Water World Great Ocean Run 45 km (45km trail) | 1 | 1 | 45.000 km | 3:26:21 h |
| 2009 | 2009-12-05 | Bruny Island Ultra Marathon (64km trail) | 5 | 5 | 64.000 km | 6:03:34 h |
| 2013 | 2013-01-13 | Two Bays 56 km Trail Run (56km trail) | 55 | 45 | 56.000 km | 5:43:12 h |