This profile likely combines several different runners who share the same name, so its stats may be mixed. It is excluded from the leaderboard.
David O'Callaghan
TALLAGHT AC · Ireland
Est. age ≈ 40 (low confidence) · Compare
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76.0%
Runner Score
Regional
Regional
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 |
|---|---|---|---|---|---|
| Marathon | 2:46:07 | 3:56 | 76.0% | XXXIX Zurich Maratón de Sevilla 2024 |
Full Race History
| Date | Race | Category | Pos | Time | Age Grade |
|---|---|---|---|---|---|
| Maratón Valencia Trinidad Alfonso Zurich | M45 | 3300 | 2:51:50 | 73.6% | |
| Zurich Marató Barcelona · Marathon | Senior M | 13598 | 4:02:15 | 52.4% | |
| Maratón Valencia Trinidad Alfonso Zurich | M40 | 2819 | 2:50:33 | 73.7% | |
| XXXIX Zurich Maratón de Sevilla · Marathon | M40 | 750 | 2:46:07 | 76.0% | |
| Zurich Maratón de Sevilla · Marathon | M40 | 678 | 2:52:08 | 72.2% |
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