Frederic Martin
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
4
Countries visited ?
France
Italy
Morocco
Switzerland
13,8%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 1 030; Σ finishers = 7 478. 1 030 / 7 478 × 100 = 13.77%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed22
Km — ultra races2 209 km
> 100 km10
> 160 km4
> 200 km3
> 24h1
Longest race390,0 km
3rd Crossing Switzerland — 19/7/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail85,6%
Stage11,3%
Elim.3,0%
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 19.07 | 390km | 4d 05:33:39 h | 12 | |
| 30.05 | 114km | 22:43:39 h | 262 | |
| 2025 | ||||
| 16.07 | 270km | 3d 04:44:16 h | 12 | |
| 06.06 | 130km | 22:32:49 h | 26 | |
| 22.03 | Backyard Ultra | 67.060 km (10h) | 21 | |
| 2022 | ||||
| 07.05 | 55km | 6:18:29 h | 7 | |
| 25.03 | 250km/6stages | 26:41:01 h | 24 | |
| 2021 | ||||
| 21.10 | 165km | 34:44:37 h | 101 | |
| 25.09 | 50km | 7:31:00 h | 25 | |
| 05.06 | 111km | 14:59:55 h | 48 | |
| 2019 | ||||
| 28.08 | 145km | 27:40:42 h | 104 | |
| 06.07 | 111km | 23:45:08 h | 45 | |
| 15.06 | 54km | 8:04:54 h | 32 | |
| 2018 | ||||
| 19.10 | 101km | 15:01:23 h | 120 | |
| 22.09 | 56km | 8:15:34 h | 22 | |
| 14.07 | 85km | 13:11:09 h | 106 | |
| 2016 | ||||
| 01.10 | 55km | 12:22:49 h | 80 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/7/2026 | 3rd Crossing Switzerland | 390,00 | ×9 |
| ✓ 2 | 16/7/2025 | 4. Eiger Ultra Trail E250 | 270,00 | ×6 |
| ✓ 3 | 25/3/2022 | 36. Marathon des Sables | 250,00 | ×5 |
| ✓ 4 | 21/10/2021 | 28ème Grand Raid Réunion - La Diagonale des Fous | 165,00 | ×3 |
| ✓ 5 | 28/8/2019 | 10ème Sur les Traces des Ducs de Savoie (TDS) | 145,00 | ×3 |
| ✓ 6 | 6/6/2025 | Scenic Trail | 130,00 | ×3 |
| ✓ 7 | 30/5/2026 | 8ème Swiss Canyon Trail 111K | 114,00 | ×2 |
| ✓ 8 | 5/6/2021 | 3ème Swiss Canyon Trail 111K | 111,00 | ×2 |
| ✓ 9 | 6/7/2019 | 11ème Trail Verbier St Bernard - X-Alpine | 111,00 | ×2 |
| ✓ 10 | 19/10/2018 | 12ème Festival des Templiers - Endurance Trail | 101,00 | ×2 |
| ✓ 11 | 14/7/2018 | 6. Eiger Ultra Trail 85 km - Neustart | 85,00 | ×1 |
| ✓ 12 | 22/3/2025 | Backyard Ultra Valais (BUV) | 67,06 | ×1 |
| ✓ 13 | 22/9/2018 | 5. Humani'Trail | 56,00 | ×1 |
| ✓ 14 | 7/5/2022 | Jura Swiss Trail | 55,00 | ×1 |
| ✓ 15 | 1/10/2016 | Trail des Patrouilleurs - Trubelstock | 55,00 | ×1 |
| ✓ 16 | 15/6/2019 | K54 Scenic Trail | 54,00 | ×1 |
| ✓ 17 | 25/9/2021 | 7. Humani'Trail | 50,00 | ×1 |