Franck David
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12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?
Canada
France
Morocco
68,2%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 6 827; Σ finishers = 10 008. 6 827 / 10 008 × 100 = 68.22%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 264 km
> 100 km3
> 160 km2
> 200 km2
> 24h1
Longest race249,0 km
30. Marathon des Sables — 5/4/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road7,9%
Trail49,5%
Stage35,7%
Elim.6,9%
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 06.07 | 45km | 9:36:26 h | 95 | |
| 15.03 | Backyard Ultra | 87.178 km (13h) | 46 | |
| 2024 | ||||
| 12.10 | 84km | 16:05:59 h | 29 | |
| 2022 | ||||
| 10.09 | 80km | 12:51:36 h | 121 | |
| 2021 | ||||
| 18.09 | 45km | 7:36:50 h | 52 | |
| 2019 | ||||
| 30.11 | 76km | 11:37:18 h | 2216 | |
| 2015 | ||||
| 05.04 | 249km/6stages | 46:03:15 h | 570 | |
| 2014 | ||||
| 26.10 | 73km | 15:25:08 h | 1923 | |
| 2013 | ||||
| 26.04 | 98km | 19:30:00 h | 100 | |
| 2009 | ||||
| 30.03 | 202.2km/4stages | 32:11:19 h | 280 | |
| 2005 | ||||
| 27.08 | 100km | 13:18:27 h | 90 | |
| 2002 | ||||
| 18.10 | 125km | 2d 11:18:05 h | 1317 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/4/2015 | 30. Marathon des Sables | 249,00 | ×7 |
| ✓ 2 | 30/3/2009 | 24. Marathon des Sables | 202,20 | ×6 |
| ✓ 3 | 18/10/2002 | 10ème Le Grand Raid de la Réunion | 125,00 | ×3 |
| ✓ 4 | 27/8/2005 | 4ème Les 100 km des étangs de Sologne | 100,00 | ×3 |
| ✓ 5 | 26/4/2013 | Trail de l'Ardechois 98 km | 98,00 | ×2 |
| ✓ 6 | 15/3/2025 | 2nd Fat Dog Backyard Ultra | 87,18 | ×2 |
| ✓ 7 | 12/10/2024 | Grands Trails d'Auvergne - X Ultra-Trail - en duo | 84,00 | ×2 |
| ✓ 8 | 10/9/2022 | 10th Ultra trail Harricana de Charlevoix 80 km | 80,00 | ×2 |
| ✓ 9 | 30/11/2019 | 66ème La SaintéLyon 76 km | 76,00 | ×2 |
| ✓ 10 | 26/10/2014 | 20ème La Grande Course des Templiers | 73,00 | ×2 |
| ✓ 11 | 6/7/2025 | 1ère Luchon Aneto Trail - La Duonasque | 45,00 | ×1 |
| ✓ 12 | 18/9/2021 | 2nd Beluga Ultra Trail | 45,00 | ×1 |