Personbästa som 18-24
Alla inlagda resultat har inte åldersklassinfo. Därför får man ta den här listan med en nypa salt.
| # | Namn | Klubb | Tävling | Tid |
|---|---|---|---|---|
| 1 | Jonas Bergkvist | IK NocOut.se | Ironman Kalmar 2012 | 8:29:17 |
| 2 | Gabriel Björlin | Kalmar RC Triathlon | Ironman Kalmar 2017 | 8:37:35 |
| 3 | Viktor Lindelöf | Umara Sports Club | Ironman Kalmar 2025 | 8:43:28 |
| 4 | Gustav Flodin | - | Ironman Kalmar 2024 | 8:56:26 |
| 5 | Magnus Johansson | IK NocOut.se | Challenge Copenhagen 2011 | 9:00:05 |
| 6 | Johan Kärner | Dalregementets IF | Ironman Kalmar 2012 | 9:03:24 |
| 7 | Clas Björling | Dalregementets IF | Ironman New Zealand 2002 | 9:05:37 |
| 8 | Jerker Öhrfeldt | Stockholm City Triathlon | Ironman Europe 2000 | 9:09:32 |
| 9 | Gustav Hansson | - | Ironman Kalmar 2019 | 9:16:57 |
| 10 | Petter Liif | Södertälje Triathlonklubb | Ironman Kalmar 2012 | 9:17:40 |
| 11 | Rasmus Svenningsson | Race & Shine Sports Club | Ironman Kalmar 2016 | 9:20:36 |
| 12 | Max Lind | - | Ironman Kalmar 2025 | 9:24:44 |
| 13 | Adam Lennell | Race & Shine Sports Club | Ironman Hamburg 2021 | 9:25:23 |
| 14 | Sixten Andersson | Race & Shine Sports Club | Ironman Kalmar 2022 | 9:25:30 |
| 15 | Casper Öberg | Kalmar RC Triathlon | Ironman Kalmar 2025 | 9:27:24 |
| 16 | Joel Edholm | Terrible Tuesdays Triathlon | Ironman Kalmar 2023 | 9:29:20 |
| 17 | Alexander Berggren | Midnight Warriors Triathlon Club | Ironman Kalmar 2018 | 9:29:42 |
| 18 | Elias Lundberg | Piteå | Ironman Kalmar 2024 | 9:30:31 |
| 19 | Joel Evertsson | AXA Sports Club | Ironman Kalmar 2012 | 9:32:59 |
| 20 | Rafael Eriksson Ghazinour | - | Ironman Kalmar 2025 | 9:36:00 |
| 21 | Martin Karlsson | Race & Shine Sports Club | Ironman Kalmar 2022 | 9:39:46 |
| 22 | Liam Myrinder | Färjestaden | Ironman Kalmar 2025 | 9:40:09 |
| 23 | Simon Wahlström | Östersund | Ironman Barcelona 2014 | 9:40:14 |
| 24 | Axel Svenningsson | - | Ironman Kalmar 2019 | 9:41:15 |
| 25 | Carl-Henrik Blåder | - | Ironman Kalmar 2014 | 9:42:00 |