Sergei Boronchiev
No club · Russia
Est. age ≈ 42 (high confidence) · Compare
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71.6%
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 |
|---|---|---|---|---|---|
| 15K | 1:17:48 | 5:11 | - | XII 15K Nocturna Valencia | |
| Half Marathon | 1:28:14 | 4:11 | 71.6% | Zurich Rock 'n' Roll Running Series Madrid 2026 | |
| Marathon | 4:22:09 | 6:13 | 48.5% | Maratón Valencia Trinidad Alfonso Zurich 2024 |
Full Race History
| Date | Race | Category | Pos | Time | Age Grade |
|---|---|---|---|---|---|
| Zurich Rock 'n' Roll Running Series Madrid · Half Marathon | M40 | 523 | 1:28:14 | 71.6% | |
| Medio Maratón Valencia Trinidad Alfonso Zurich | M40 | 6015 | 1:35:43 | 63.8% | |
| XII 15K Nocturna Valencia · 15K | M40 | 3018 | 1:17:48 | - | |
| Maratón Valencia Trinidad Alfonso Zurich | M40 | 23496 | 4:22:09 | 48.5% | |
| Medio Maratón Valencia Trinidad Alfonso Zurich | M40 | 12624 | 1:52:52 | 53.8% | |
| Maratón Valencia Trinidad Alfonso Zurich | M35 | 25534 | 5:19:38 | 39.6% |
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