Athletes

J Cornman

🇺🇸United States

DNS — 2014 Cozumel

Jacalyn Hering

🇺🇸United states

Jacek Krawczyk

🇵🇱PL

9th — 2025 IRONMAN 70.3 Poznan

Jacek Tyczynski

17th — 2023 Cozumel

Jacinta Worland

8th — 2005 IRONMAN Australia

Jack Baker

DNF — 2022 Western Australia

Jack Bath

309th — 2003 IRONMAN World Championship

Jack Braconnier

15th — 2014 Challenge Atlantic City

Jack Caldwell

🇦🇺Australia

15th — 2025 Oceania Triathlon Sprint Championships Mooloolaba

Jack Crome

🇦🇺AU

2nd — 2025 Hervey Bay 100

Jack Douglas

🇧🇪Belgium

37th — 2025 Europe Triathlon Cup Alanya

Jack Hindle

27th — 2025 IRONMAN 70.3 Swansea

Jack Hutchens

17th — 2025 Spain T100

Jack Kennedy

🇮🇪Ireland

1st — 2025 IRL Sprint Triathlon National Championships

Jack Latham

🇦🇺Australia

15th — 2025 Europe Triathlon Junior Cup Tabor

Jack Lawson

12th — 2016 Challenge Peguera Mallorca

Jack Moody

🇳🇿NZ

1st — 2026 Challenge Wanaka Half

Jack Pringle

10th — 2025 Cairns

Jack Screen

🇨🇦Canada

Jack Shayler

DNS — 2023 Menen Middle Distance

Jack Smith

18th — 2015 Austria

Jack Sosinksi

🇦🇺Australia

6th — 2022 Western Australia

Jack Sosinski

7th — 2025 IRONMAN Western Australia

Jack Spence

🇿🇦South africa

Jack Stanton-Stock

🇬🇧Great britain

41st — 2025 World Triathlon Cup Tongyeong

Jack Staples

🇳🇿New zealand

11th — 2024 Asia Triathlon Cup Tokyo Uminomori

Jack Tierney

4th — 2019 IRONMAN 70.3 Astana

Jack Whaley

6th — 2024 Hell of the West

Jack Willis

34th — 2025 World Triathlon Cup Miyazaki

Jack Woodberry

🇦🇺Australia

1st — 2025 Europe Triathlon Junior Cup Tiszaujvaros

Jackie Arendt

🇺🇸United States

11th — 2012 Cozumel

Jackie Hering

4th — 2025 IRONMAN 70.3 Indian Wells

Jackie M Arendt

🇺🇸United States

8th — 2013 Cozumel

Jackie Pearce

18th — 2012 Arizona

Jackson Harrell

🇺🇸United states

56th — 2025 Europe Triathlon Cup Tenerife - Santa Cruz

Jackson Konkin

DNF — 2024 IRONMAN Canada-Penticton

Jackson Langley

🇧🇲Bermuda

5th — 2025 Americas Triathlon CARIFTA Championships Tobago

Jackson Laundry

3rd — 2025 IRONMAN 70.3 La Quinta

Jacky Boisset

14th — 2017 IRONMAN 70.3 Augusta

Jacob Birtwhistle

🇦🇺Australia

17th — 2025 T100 Triathlon World Tour Dubai

Jacob Burgener

38th — 2024 IRONMAN 70.3 Boulder

Jacob Deysher

59th — 2025 IRONMAN 70.3 Oceanside

Jacob Frandsen

DNS — 2019 IRONMAN 70.3 Zell am See Kaprun

Jacob Hendrickx

12th — 2021 Tauranga Half

Jacob Lipari

12th — 2025 IRONMAN 70.3 Langkawi

Jacob Mckie

🇦🇺Australia

40th — 2024 Oceania Triathlon Super-Sprint Championships Gold Coast

Jacob Osswald

DNS — 2025 Lake Placid

Jacob Rhyner

8th — 2019 IRONMAN 70.3 Gulf Coast