Michel Debosscher
Born : 1963 Cat. M60 Ultrarunner since 2019 FRA
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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 ?FRAFranceITAItaly
49,7%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 23 525; Σ finishers = 47 325. 23 525 / 47 325 × 100 = 49.71%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races2 679 km
> 100 km9
> 160 km3
Longest race170,0 km

Km per year (ultra races)

607
6 races
2022
608
6 races
2023
509
5 races
2024
258
3 races
2025
144
2 races
2026

Race types (share of distance)

Trail100,0%

HISTORY

28 race(s)
DateRacePerf.Rk
2026
11.07 69km FRA16° Restonica Trail by UTMB 17:02:42 h517
21.03 75km ITA8^ Chianti Ultra Trail 13:28:35 h966
2025
17.10 100km FRA24ème Grand Raid Réunion - Trail de Bourbon 27:26:28 h449
29.08 101km ITA19ème Courmayeur-Champex-Chamonix 22:32:59 h950
05.07 56.6km FRA16° Restonica Trail by UTMB 11:46:22 h370
2024
30.11 82km FRA70ème La SaintéLyon 11:53:20 h3040
05.10 107km FRA3ème Nice Côte d'Azur by UTMB - 100K 21:37:12 h471
26.08 148km ITA14ème Sur les Traces des Ducs de Savoie 40:31:32 h821
28.06 92km FRA10ème 90km du Mont-Blanc 19:47:34 h351
16.03 80km FRA16ème EcoTrail de Paris - Ile de France 10:54:59 h1325
2023
02.12 78km FRA69ème La SaintéLyon 10:29:49 h2002
19.10 165km FRA30ème Grand Raid Réunion - La Diagonale des Fous 2d 03:41:35 h1201
29.08 145km ITA13ème Sur les Traces des Ducs de Savoie 39:22:18 h646
03.06 75km FRAGrand Trail du Saint-Jacques by UTMB 11:50:10 h353
07.05 65km FRATrail Napoléon - Le Grand Trail 11:04:06 h44
18.03 80km FRA15ème EcoTrail de Paris - Ile de France 10:46:43 h1024
2022
03.12 78km FRA68ème La SaintéLyon 11:07:48 h2254
23.10 80.6km FRA27ème Festival des Templiers - Le Grand Trail des Templiers 13:15:53 h835
26.08 170km FRA19ème Ultra Trail Tour du Mont Blanc 43:46:30 h1318
07.07 110km FRA9° Ultra-Trail Di Corsica by UTMB 33:26:23 h103
28.05 88km FRA10ème La Maxi Race du Lac d'Annecy 15:46:29 h476
19.03 80km FRA14ème EcoTrail de Paris - Ile de France 10:15:25 h771
2021
21.10 165km FRA28ème Grand Raid Réunion - La Diagonale des Fous 2d 06:51:28 h1326
21.08 84km FRA8ème L'Échappée Belle - Traversée Nord 84km 19:56:07 h96
08.07 110km FRA8° Ultra-Trail Di Corsica 38:14:33 h109
2019
30.11 76km FRA66ème La SaintéLyon 76 km 11:03:07 h1648
06.10 50km FRA11ème Trail du Viaduc des Fauvettes - 50km 5:51:09 h34
06.07 69km FRA11° Restonica Trail 13:53:14 h53