Joseph-Daniel Boyer
ID 61346
Born : 1969 Cat. M55 Ultrarunner since 2000 FRA
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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 ?FRAFranceMRIMauritius
20,2%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 1 627; Σ finishers = 8 050. 1 627 / 8 050 × 100 = 20.21%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races2 105 km
> 100 km3
Longest race125,0 km
8ème Le Grand Raid de la Réunion — 27/10/2000

Km per year (ultra races)

2022
2023
117
1 race
2024
2025
2026

Race types (share of distance)

Road46,1%
Trail53,9%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak0

Records

100 km8h12'1450 mi9h18'52

HISTORY

25 race(s)
DateRacePerf.Rk
2024
03.05 117km FRAUltra Trail des Géants - SpeedGoat 117 37:36:25 h16
2021
22.10 74km FRA10ème Grand Raid Réunion - La Mascareignes 15:01:24 h239
2019
11.05 70km MRI14ème Royal Raid Mauritius 7:41:56 h11
2018
12.05 70km MRI13ème Royal Raid Mauritius 8:06:40 h17
2017
21.10 111km FRA18ème Grand Raid Réunion - Trail de Bourbon 30:24:36 h281
2016
07.05 80km MRI11ème Royal Raid Mauritius 9:59:16 h17
2015
24.10 97km FRA16ème Grand Raid Réunion - Trail de Bourbon 20:00:57 h79
16.05 100km FRA28ème Les 100 km de Vendée - Champ. Nationaux 8:39:35 h34
16.05 100km FRA28ème Les 100 km de Vendée 8:39:35 h39
2014
21.06 63km FRA10ème Course de l'Arc en Ciel 9:50:18 h108
10.05 80km MRI9ème Royal Raid Mauritius 9:18:52 h11
19.01 47km FRA12ème Trans Volcano 47 km Trail 6:00:55 h12
2013
23.11 65km FRA1ère Mafate Trail Tour 14:10:06 h279
27.04 100km FRA100 km du Périgord Noir, Belves - Champ. Nationaux 8:20:44 h28
27.04 100km FRA37ème 100 km du Périgord Noir, Belves - Open race 8:20:44 h77
20.01 52km FRA11ème Trans Volcano 52 km Trail 5:24:48 h15
2012
22.01 52km FRA10ème Trans Volcano 52 km Trail 4:50:47 h10
2011
16.04 100km FRA35ème 100 km du Périgord Noir, Belves 8:12:14 h8
23.01 47km FRA9ème Trans Volcano 47 km Trail 5:37:02 h13
2010
15.05 100km FRA23ème Les 100 km de Vendée - Champ. Nationaux 8:18:19 h31
24.01 55km FRA8ème Trans Volcano 55 km Trail 6:21:25 h31
2009
16.08 100km FRA2ème 100 km du Volcan 8:53:02 h2 🥈
25.04 100km FRA100 km du Périgord Noir, Belves - Champ. Nationaux 8:41:48 h22
2008
17.08 100km FRA1ère 100 km du Volcan 9:39:39 h1 🏆
2000
27.10 125km FRA8ème Le Grand Raid de la Réunion 28:46:43 h271