Koji Mizutani
PROFILE · JP · M35-39RANK
7461
GLOBAL
410
M35-39
OpenRank-AG
56.5
Δ +0.0 wk
IM Pro
1,759
Δ +0.0 wk
PTO-AG
56.0
Δ +0.0 wk
Age-Graded
89.7%
Δ +0.0 wk
SEASON
Best 2025 OpenRank
56.5
IM Japan South Hokkaido · 09-14
2025 season high
7
AG of 87 · IM Japan South Hokkaido
Best per system
1,759
IM-Pro · PTO 56.0 · Age 89.7
Races in 2025
1
1 finished, 0 DNF/DNS/DQ
SCORE TRAJECTORY · 2025
RACE RESULTS — 2025
| Date | Race | Dist | AG place | Time | Swim | Bike | Run | OR-AG | IM Pro | PTO-AG | Age-Gr | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-14 | 2025 IRONMAN Japan South Hokkaido | IM | 7/87 | 9:50:44 | 55:06 | 5:28:31 | 3:19:44 | 56.5 | 1,759 | 56.0 | 89.7 |
BEST PERFORMANCES
| System | Race | Score |
|---|---|---|
| OpenRank-AG | IM Japan South Hokkaido · 09-14 | 56.5 |
| IM Pro | IM Japan South Hokkaido · 09-14 | 1,759 |
| PTO-AG | IM Japan South Hokkaido · 09-14 | 56.0 |
| Age-Graded | 70.3 Higashimikawa Japan · 06-10 | 92.3% |
PERSONAL RECORDS
| Distance | Race | Time | Year |
|---|---|---|---|
| IM | IM Japan South Hokkaido | 9:50:44 | 2025 |
| 70.3 | 70.3 Higashimikawa Japan | 4:32:05 | 2023 |
| Swim | 70.3 Higashimikawa Japan | 0:27:07 | 2023 |
| Run | 70.3 Higashimikawa Japan | 1:28:20 | 2023 |