Christophe David
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9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?
France
47,6%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 699; Σ finishers = 1 470. 699 / 1 470 × 100 = 47.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races962 km
> 100 km6
> 24h4
Longest race155,7 km
12ème Les 24 heures de Roche la Molière — 5/7/2008
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road60,6%
Trail39,4%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2011 | ||||
| 24.06 | 56km | 7:48:41 h | 226 | |
| 2010 | ||||
| 12.06 | 102km | 23:26:46 h | 48 | |
| 05.06 | 12h | 75.800 km | 72 | |
| 05.06 | 24h | 137.866 km | 49 | |
| 2009 | ||||
| 04.07 | 115km | 33:22:09 h | 68 | |
| 2008 | ||||
| 09.11 | 50km | 5:44:55 h | 123 | |
| 05.07 | 24h | 155.733 km | 15 | |
| 2006 | ||||
| 05.03 | 56km | 7:35:21 h | 112 | |
| 2004 | ||||
| 20.05 | 24h | 141.436 km | 49 | |
| 2002 | ||||
| 18.05 | 24h | 147.968 km | 18 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/7/2008 | 12ème Les 24 heures de Roche la Molière | 155,73 | ×5 |
| ✓ 2 | 18/5/2002 | Les 24 heures non-stop d'Eppeville | 147,97 | ×5 |
| ✓ 3 | 20/5/2004 | Les 24 heures de Brive | 141,44 | ×5 |
| ✓ 4 | 5/6/2010 | 14ème Les 24 heures de Roche la Molière - Open race | 137,87 | ×4 |
| ✓ 5 | 4/7/2009 | La Montagn'Hard 115 km | 115,00 | ×4 |
| ✓ 6 | 12/6/2010 | Verdon Canyon Challenge | 102,00 | ×3 |
| ✓ 7 | 24/6/2011 | 7ème Trail 56 Golfe du Morbihan | 56,00 | ×2 |
| ✓ 8 | 5/3/2006 | 5ème Trail de Vulcain | 56,00 | ×2 |
| ✓ 9 | 9/11/2008 | 13ème Sparnatrail | 50,00 | ×1 |