Mark Obrien
PROFILE · US · M18-24RANK
89332
GLOBAL
5313
M18-24
OpenRank-AG
31.1
Δ +0.0 wk
IM Pro
119
Δ +0.0 wk
PTO-AG
29.7
Δ +0.0 wk
Age-Graded
90.0%
Δ +0.0 wk
SEASON
Best 2026 OpenRank
0.0
70.3 Muncie · 07-11
2026 season high
9
AG of 131 · 70.3 Muncie
Best per system
0
IM-Pro · PTO 0.0 · Age 0.0
Races in 2026
2
2 finished, 0 DNF/DNS/DQ
SCORE TRAJECTORY · 2026
RACE RESULTS — 2026
| Date | Race | Dist | AG place | Time | Swim | Bike | Run | OR-AG | IM Pro | PTO-AG | Age-Gr | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-11 | 2026 IRONMAN 70.3 Muncie | 70.3 | 9/131 | 4:45:42 | 33:50 | 2:27:01 | 1:37:56 | 0.0 | 0 | 0.0 | 0.0 | |
| 2026-05-17 | 2026 IRONMAN 70.3 Chattanooga | 70.3 | 29/229 | 5:08:42 | 34:49 | 2:39:22 | 1:46:18 | 0.0 | 0 | 0.0 | 0.0 |
BEST PERFORMANCES
| System | Race | Score |
|---|---|---|
| OpenRank-AG | 70.3 Chattanooga · 05-18 | 31.9 |
| IM Pro | 70.3 Chattanooga · 05-18 | 119 |
| PTO-AG | 70.3 Chattanooga · 05-18 | 30.6 |
| Age-Graded | 70.3 Chattanooga · 05-18 | 95.1% |
PERSONAL RECORDS
| Distance | Race | Time | Year |
|---|---|---|---|
| IM | IM Florida | 12:26:04 | 2024 |
| 70.3 | 70.3 Chattanooga | 4:24:23 | 2025 |
| Swim | 70.3 North Carolina | 0:26:24 | 2025 |
| Run | 70.3 Muncie | 1:37:56 | 2026 |