Yvan Cognasse
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Born : 1971
Cat. M55 Ultrarunner since 2015
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
3
Countries visited ?France
Morocco
Switzerland
FranceMoroccoSwitzerland55,0%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 14 709; Σ finishers = 26 722. 14 709 / 26 722 × 100 = 55.04%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed21
Km — ultra races1 036 km
> 100 km2
> 160 km2
> 200 km2
Longest race250,0 km
39. Marathon des Sables — 6/4/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail51,7%
Stage48,3%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 06.04 | 250km/6stages | 39. Marathon des Sables |
2d 19:53:41 h | 808 |
| 2024 | ||||
| 30.11 | 45km | La SaintExpress |
6:02:21 h | 1610 |
| 2023 | ||||
| 21.04 | 250km/6stages | 37. Marathon des Sables |
2d 17:26:49 h | 681 |
| 2022 | ||||
| 03.12 | 78km | 68ème La SaintéLyon |
12:30:26 h | 3718 |
| 29.05 | 45km | 10ème La Maxi Race du Lac d'Annecy - Marathon Expérience |
7:19:20 h | 454 |
| 2021 | ||||
| 27.11 | 46km | La SaintExpress |
5:30:48 h | 687 |
| 2019 | ||||
| 08.06 | 51km | 2ème Swiss Canyon Trail K45 |
6:30:28 h | 160 |
| 2018 | ||||
| 08.09 | 47km | Ultra Trail du Vercors - Expé Trail 47km |
7:59:27 h | 163 |
| 17.03 | 80km | 11ème EcoTrail de Paris - Ile de France 80 km |
10:45:23 h | 761 |
| 2016 | ||||
| 03.12 | 72km | 63ème La SaintéLyon 72 km |
10:10:38 h | 2654 |
| 2015 | ||||
| 06.12 | 72km | 62ème La SaintéLyon 72 km |
10:12:54 h | 3024 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/4/2025 | 39. Marathon des Sables | 250,00 | ×8 |
| ✓ 2 | 21/4/2023 | 37. Marathon des Sables | 250,00 | ×8 |
| ✓ 3 | 17/3/2018 | 11ème EcoTrail de Paris - Ile de France 80 km | 80,00 | ×2 |
| ✓ 4 | 3/12/2022 | 68ème La SaintéLyon | 78,00 | ×2 |
| ✓ 5 | 3/12/2016 | 63ème La SaintéLyon 72 km | 72,00 | ×2 |
| ✓ 6 | 6/12/2015 | 62ème La SaintéLyon 72 km | 72,00 | ×2 |
| ✓ 7 | 8/6/2019 | 2ème Swiss Canyon Trail K45 | 51,00 | ×1 |
| ✓ 8 | 8/9/2018 | Ultra Trail du Vercors - Expé Trail 47km | 47,00 | ×1 |
| ✓ 9 | 27/11/2021 | La SaintExpress | 46,00 | ×1 |
| ✓ 10 | 30/11/2024 | La SaintExpress | 45,00 | ×1 |
| ✓ 11 | 29/5/2022 | 10ème La Maxi Race du Lac d'Annecy - Marathon Expérience | 45,00 | ×1 |