This profile likely combines several different runners who share the same name, so its stats may be mixed. It is excluded from the leaderboard.
Miguel Herraiz Arralde
No club · Spain
Est. age ≈ 35 (low confidence) · Compare
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59.3%
Runner Score
Recreational
Recreational
Age Grade compares a time to the world-best standard for that age, sex and distance, so performances at different distances and ages are directly comparable. 100% is world-record level.
Personal Bests
| Distance | Time | Pace /km | Age Grade | Race | Date |
|---|---|---|---|---|---|
| 10K | 45:41 | 4:34 | 59.3% | XIX MANN-FILTER Maratón de Zaragoza 2026 | |
| Half Marathon | 1:45:33 | 5:00 | 55.9% | XXVIII Rodi Media Maratón Ibercaja Ciudad de Zaragoza 2026 |
Full Race History
| Date | Race | Category | Pos | Time | Age Grade |
|---|---|---|---|---|---|
| XIX MANN-FILTER Maratón de Zaragoza · 10K | M35 | 958 | 45:41 | 59.3% | |
| XXVIII Rodi Media Maratón Ibercaja Ciudad de Zaragoza · Half Marathon | Senior M | 2513 | 1:45:33 | 55.9% | |
| XVIII MANN-FILTER Maratón de Zaragoza · 10K | M35 | 1608 | 49:47 | 54.1% |
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