CB | Chris Bach Fischer | 🇩🇰Denmark | — | DNF — 2021 IRONMAN Frankfurt |
CB | Chris Bagg | 🇺🇸United States | — | 26th — 2021 IRONMAN 70.3 Maine |
CB | Chris Baird | 🇺🇸United States | — | DNS — 2017 IRONMAN Lake Placid |
CB | Chris Balestrini | | — | 6th — 2014 IRONMAN 70.3 Muskoka |
CB | Chris Beckmans | | PTO #478 | 7th — 2025 Copenhagen |
CB | Chris Berg | | — | 27th — 2019 Challenge Denmark Half |
CB | Chris Boudreaux | | — | DNF — 2014 Chattanooga |
| | | — | 21st — 2016 IRONMAN 70.3 Xiamen |
| | | — | 15th — 2011 IRONMAN Nice |
| | 🇨🇦Canada | — | DNF — 2008 IRONMAN 70.3 California |
| | 🇺🇸United States | — | DNS — 2010 Cozumel |
| | 🇺🇸United States | — | DNS — 2011 IRONMAN 70.3 California |
| | | — | 5th — 2012 IRONMAN Western Australia |
| | | — | DNF — 2021 IRONMAN Frankfurt |
| | | — | DNF — 2009 Lake Placid |
| | | — | DNS — 2010 IRONMAN 70.3 Augusta |
| | | — | 15th — 2013 IRONMAN Lake Placid |
| | | — | DNF — 2018 Challenge Almere |
| | 🇨🇦Canada | — | 13th — 2025 World Triathlon Cup Vina del Mar |
| | | — | 42nd — 2008 IRONMAN Hawaii |
| | | — | 2nd — 1985 IRONMAN Hawaii |
| | 🇺🇸United States | — | 33rd — 2011 Cozumel |
| | | — | 8th — 2015 Malaysia |
| | | PTO #113 | 37th — 2025 World Championship |
| | | — | 29th — 2011 IRONMAN Hawaii |
| | | — | DNF — 2018 IRONMAN 70.3 Augusta |
| | | — | 7th — 2014 IRONMAN 70.3 Norway |
| | | — | DNS — 2018 IRONMAN Chattanooga |
| | 🇮🇪Ireland | — | 29th — 2024 Cozumel |
| | 🇺🇸United States | — | 4th — 2002 IRONMAN Florida |
| | | — | 19th — 2021 IRONMAN 70.3 Augusta |
| | | — | 11th — 2019 Challenge Capetown |
| | | — | 15th — 2016 New Zealand |
| | | — | 17th — 2020 New Zealand |
| | | — | DNF — 2019 IRONMAN 70.3 Astana |
| | | — | 8th — 2021 Outlaw Holkham |
| | 🇺🇸United States | — | 39th — 2008 IRONMAN 70.3 California |
| | 🇺🇸United States | — | DNS — 2018 IRONMAN Chattanooga |
| | 🇳🇱Netherlands | — | — |
| | | — | 21st — 2006 IRONMAN UK (Sherbourne) |
| | | — | 20th — 2016 IRONMAN 70.3 Xiamen |
| | | — | 8th — 2010 New Zealand |
| | | — | 8th — 2016 UK |
| | | — | 11th — 2014 Challenge Penticton |
| | 🇩🇪Germany | — | DNF — 2025 World Triathlon Cup Miyazaki |
| | 🇰🇪Kenya | — | 18th — 2011 Maputo All-Africa Games |
| | | — | 1st — 2011 IRONMAN Hawaii |
| | | — | 17th — 2010 IRONMAN Arizona |
