Frederic Bellon
Born : 1974 Cat. M50 Ultrarunner since 2014 SUI
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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 ?AUTAustriaFRAFranceITAItalySUISwitzerland
34,4%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 3 468; Σ finishers = 10 067. 3 468 / 10 067 × 100 = 34.45%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 993 km
> 100 km6
> 160 km1
Longest race171,0 km

Km per year (ultra races)

141
2 races
2022
168
2 races
2023
71
1 race
2024
150
2 races
2025
54
1 race
2026

Race types (share of distance)

Trail100,0%

HISTORY

25 race(s)
DateRacePerf.Rk
2026
13.06 54km SUIK54 Scenic Trail 10:05:57 h72
2025
06.09 67km SUIUltra Tour Monte Rosa - Mischabel 60 km 12:13:52 h30
07.06 83km SUI28ème Swiss Canyon Trail 81K 13:23:51 h129
2024
07.09 71km SUISwissPeaks 70 14:04:46 h93
2023
09.09 63km SUIUltra Tour Monte Rosa - Mischabel 60 km 12:43:39 h16
17.06 105km AUT11. Mozart 100 20:32:12 h462
2022
09.10 45.1km SUIDefi des Chalets / Trail Agaune 7:47:00 h32
17.06 96km FRA9ème Samoëns Trail Tour - Ultra Tour du Haut Giffre - 96 km 22:04:08 h110
2021
03.07 73km SUI12ème Trail Verbier St Bernard - La Traversée 13:32:44 h121
05.06 111km SUI3ème Swiss Canyon Trail 111K 17:12:36 h120
2020
18.09 57km SUI49ème Trail des Dents-du-Midi 9:02:38 h74
04.09 96km SUISwissPeaks 90 21:27:54 h111
2019
28.09 56km SUITrail des Patrouilleurs - Trubelstock 9:56:13 h22
30.08 171km FRA17ème Ultra Trail Tour du Mont Blanc 39:55:56 h660
08.06 112km SUI2ème Swiss Canyon Trail 105K 16:42:34 h53
2018
08.09 90km SUISwissPeaks 90 17:25:06 h56
16.06 49km FRASamoëns Trail Tour - Tour du Criou 8:27:37 h97
2017
01.09 101km ITA12ème Courmayeur-Champex-Chamonix 18:33:43 h408
17.06 83km FRA5ème Samoëns Trail Tour - Ultra Tour du Haut Giffre 16:34:14 h78
2016
19.08 87km SUIUltra trail du Barlatay 16:32:32 h22
2015
10.10 46.3km SUI10ème Les Défis du Jubilé 46 km 6:30:00 h7
28.08 101km ITA10ème Courmayeur-Champex-Chamonix 21:09:19 h466
18.07 51km SUI3. Eiger Ultra Trail 51 km 8:07:50 h163
2014
11.10 68km SUI9ème Les Défis du Jubilé 68 km 9:27:18 h21
20.09 57km SUI4ème Trail des Dents-du-Midi 9:16:45 h70