O'BRIEN Sean

26 races · 2026 index 799

• 2026-10-17 IRONMAN 70.3 Cascais Portugal – 6:46:51 (#1312)
• 2026-10-10 IRONMAN World Championship – 9:50:59 (#418)
• 2026-09-13 IRONMAN 70.3 World Championship - Men – 4:46:59 (#264)
• 2026-06-21 Norwich Triathlon (Standard Triathlon) – 2:41:41 (#45)
• 2026-06-21 Ironman 70.3 Westfriesland (2026) – 4:47:48 (#132)
• 2026-06-14 IRONMAN 70.3 Rockford – 6:06:02 (#739)
• 2026-04-18 IRONMAN Texas – 9:06:03 (#84)
• 2026-03-28 IRONMAN 70.3 Oceanside – 4:22:32 (#82)
• 2025-11-09 IRONMAN 70.3 World Championship - Men – 4:45:49 (#630)
• 2025-07-27 IRONMAN UK Leeds – 13:34:33 (#649)
• 2025-07-20 IRONMAN 70.3 Oregon – 4:07:01 (#5)
• 2025-04-05 IRONMAN 70.3 Oceanside – 4:27:19 (#74)
• 2024-08-25 IRONMAN 70.3 Tallinn – 4:57:02 (#175)
• 2024-06-22 5150 Mont Tremblant – 3:41:28 (#636)
• 2024-06-16 IRONMAN Kaernten-Klagenfurt, Austria – 11:04:19 (#745)
• 2024-04-06 IRONMAN 70.3 Oceanside – 4:53:23 (#154)
• 2023-08-27 IRONMAN 70.3 World Championship - Men – 4:36:42 (#1029)
• 2023-08-20 IRONMAN Copenhagen – 11:15:45 (#750)
• 2023-04-01 IRONMAN 70.3 Oceanside – 4:46:09 (#96)
• 2022-12-04 IRONMAN 70.3 La Quinta – 4:34:15 (#69)
• 2022-10-15 IRONMAN Portugal-Cascais – 10:56:50 (#286)
• 2022-09-11 IRONMAN 70.3 Santa Cruz – 4:31:30 (#94)
• 2022-05-21 IRONMAN Lanzarote – 13:07:16 (#338)
• 2022-04-02 IRONMAN 70.3 Oceanside – 4:44:45 (#150)
• 2021-10-30 IRONMAN 70.3 Oceanside – 4:57:31 (#114)
• 2019-06-01 IRONMAN 70.3 Hawaii – 8:21:19 (#749)