David Sierra Escobar
No club · Spain
Est. age ≈ 46 (low confidence) · Compare
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63.2%
Runner Score
Local
Local
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 |
|---|---|---|---|---|---|
| Half Marathon | 1:37:21 | 4:37 | 63.2% | XIII Media Maratón Ibercaja - Ciudad de Zaragoza | |
| Marathon | 3:56:01 | 5:36 | 56.3% | XIX MANN-FILTER Maratón de Zaragoza 2026 |
Full Race History
| Date | Race | Category | Pos | Time | Age Grade |
|---|---|---|---|---|---|
| XIX MANN-FILTER Maratón de Zaragoza · Marathon | M40 | 1131 | 3:56:01 | 56.3% | |
| MANN FILTER XV MARATÓN DE ZARAGOZA - CAIXABANK · Marathon | M40 | 815 | 3:56:31 | 54.5% | |
| XIII Media Maratón Ibercaja - Ciudad de Zaragoza · Half Marathon | M40 | 808 | 1:37:21 | 63.2% |
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