Alain Aerts
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.
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
2
Countries visited ?
Belgium
France
61,9%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 2 119; Σ finishers = 3 421. 2 119 / 3 421 × 100 = 61.94%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 406 km
> 100 km4
> 24h2
Longest race155,0 km
4ème Ultra Trail Tour du Mont Blanc (UTMB) — 25/8/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road10,1%
Trail82,3%
Elim.7,6%
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/8/2006 | 4ème Ultra Trail Tour du Mont Blanc (UTMB) | 155,00 | ×4 |
| ✓ 2 | 27/8/2004 | 2ème Ultra Trail Tour du Mont Blanc (UTMB) | 155,00 | ×4 |
| ✓ 3 | 10/9/2011 | 7ème Les 24 heures de Liege | 142,29 | ×4 |
| ✓ 4 | 28/6/2019 | Another One Bites the Dust | 107,26 | ×3 |
| ✓ 5 | 3/6/2006 | La Ronde des Nutons 100 km | 100,00 | ×3 |
| ✓ 6 | 15/5/2005 | La Nocturne des 2 Plateaux | 80,00 | ×2 |
| ✓ 7 | 11/2/2012 | Le Trail des Bosses 65 km | 65,00 | ×2 |
| ✓ 8 | 29/11/2009 | 14ème Olne-Spa-Olne | 65,00 | ×2 |
| ✓ 9 | 5/2/2006 | La Magnetoise | 64,00 | ×2 |
| ✓ 10 | 22/8/2024 | Grand Raid des Pyrénées - Tour du Moudang | 63,00 | ×1 |
| ✓ 11 | 1/5/2010 | 2ème Trail des Vallées du Chevalier | 62,40 | ×1 |
| ✓ 12 | 9/8/2009 | 6ème Trail du Val d'Heure | 55,00 | ×1 |
| ✓ 13 | 8/5/2016 | Trail des Cisterciens - Trail des 4 vallées | 52,00 | ×1 |
| ✓ 14 | 3/7/2010 | 2ème Trail du Tombeau du Chevalier 52 km | 52,00 | ×1 |
| ✓ 15 | 9/11/2008 | 13ème Sparnatrail | 50,00 | ×1 |
| ✓ 16 | 23/4/2006 | 3ème Trail du Val d'Heure | 46,00 | ×1 |
| ✓ 17 | 24/4/2005 | 2ème Trail du Val d'Heure | 46,00 | ×1 |
| ✓ 18 | 25/5/2004 | 1ère Trail du Val d'Heure | 46,00 | ×1 |