Laurent Mathot
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
13
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
5
Countries visited ?
Belgium
Spain
France
Italy
Switzerland
19,2%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 896; Σ finishers = 4 677. 896 / 4 677 × 100 = 19.16%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 020 km
> 100 km2
> 160 km1
Longest race175,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
No record for a classic ultra format
HISTORY
13 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 16/5/2025 | 3ème Trail Alsace Grand Est by UTMB - Ultra-Trail des Chevaliers | 175,00 | ×6 |
| ✓ 2 | 15/6/2024 | Trail Godefroy Bouillon | 104,00 | ×3 |
| ✓ 3 | 16/5/2026 | 16° Grand Trail des Lacs et Châteaux 85km | 88,00 | ×3 |
| ✓ 4 | 19/5/2024 | Grand Trail des Lacs et Châteaux 85km | 85,00 | ×3 |
| ✓ 5 | 13/5/2023 | Grand Trail des Lacs et Châteaux 83km | 83,00 | ×2 |
| ✓ 6 | 17/7/2026 | Monterosa Walser Waeg by UTMB - MRT90 | 82,00 | ×2 |
| ✓ 7 | 13/9/2024 | 3rd Wildstrubel by UTMB - 100K | 72,00 | ×2 |
| ✓ 8 | 27/4/2024 | L.A.T Legends Ardennes Trail 60km | 62,00 | ×2 |
| ✓ 9 | 12/4/2025 | TDI (Trail des Idylles) | 57,00 | ×2 |
| ✓ 10 | 19/10/2025 | 14ème Belfortrail | 56,00 | ×2 |
| ✓ 11 | 20/10/2024 | 13ème Belfortrail | 55,00 | ×1 |
| ✓ 12 | 2/9/2023 | Trail Godefroy Bouillon | 54,00 | ×1 |
| ✓ 13 | 29/3/2025 | Tenerife Bluetrail By UTMB - 47km | 47,00 | ×1 |