Updates:
- November 2nd: Added Agnieszka Jerzyk, Jessica Mitchell, Ruth Purbrook (WPRO) and Clayton Fettell (MPRO). Claire Davis is no longer on the latest list.
- October 25th: Added Susie Cheetham, Emily Loughnan, Kimberley Morrison, Sarah Piampiano, Annah Watkinson (WPRO) and Sam Appleton, Scott Bayvel, Cameron Brown, Kyle Buckingham, Jeremy Jurkiewicz, Tim Van Berkel (MPRO). Chloe Lane is no longer on the latest list.
- October 14th: Added Teresa Adam, Dimity-Lee Duke, Mareen Hufe (WPRO) and Felipe De Oliveira Manente, Jesper Nybo Riis (MPRO)
- October 7th: Added Laura Brown, Sophie Bubb, Gurutze Frades Larralde, Michelle Vesterby, Kathrin Walther (WPRO) and Robert Brundish, Matt Burton, Antony Costes, Robert Karas, Mitchell Kibby, Till Schramm (MPRO)
Kona Slots and Prize Money
IM Western Australia has 2m+2f Pro Kona slots. It has a total prize purse of 50.000 US$, paying 8 deep.
Male Race Participants
| Name | Nation |
| Sam Appleton | AUS |
| Nick Baldwin | SEY |
| Scott Bayvel | ZAF |
| Cameron Brown | NZL |
| Robert Brundish | GBR |
| Kyle Buckingham | ZAF |
| Matt Burton | AUS |
| Simon Cochrane | NZL |
| Antony Costes | FRA |
| Felipe De Oliveira Manente | BRA |
| Clayton Fettell | AUS |
| Justin Ghosh | AUS |
| Yeun Sik Ham | KOR |
| Jarrod Harvey | AUS |
| Shen-Yen Hsieh | TWN |
| Patrick Jaberg | SUI |
| Brett Johnson | AUS |
| Jeremy Jurkiewicz | FRA |
| Blake Kappler | AUS |
| Robert Karas | POL |
| Mitchell Kibby | AUS |
| Jesper Nybo Riis | DEN |
| Yann Rocheteau | FRA |
| Till Schramm | GER |
| Joona Tuikka | FIN |
| Tim Van Berkel | AUS |
| Fraser Walsh | AUS |
| Justin Wendemuth | AUS |
Female Race Participants
| Name | Nation |
| Teresa Adam | NZL |
| Laura Brown | AUS |
| Sophie Bubb | GBR |
| Susie Cheetham | GBR |
| Dimity-Lee Duke | AUS |
| Gurutze Frades Larralde | ESP |
| Mareen Hufe | GER |
| Agnieszka Jerzyk | POL |
| Emily Loughnan | AUS |
| Jessica Mitchell | AUS |
| Kimberley Morrison | GBR |
| Sarah Piampiano | USA |
| Ruth Purbrook | GBR |
| Katrina Rye | GBR |
| Michelle Vesterby | DEN |
| Kathrin Walther | GER |
| Naomi Washizu | JPN |
| Annah Watkinson | ZAF |