Nathalie Bulteau
Born : 1967 Cat. W55 Ultrarunner since 1999 FRA
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
1
Countries visited ?FRAFrance
68,1%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 4 293; Σ finishers = 6 303. 4 293 / 6 303 × 100 = 68.11%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races2 432 km
> 100 km1
Longest race102,5 km

Km per year (ultra races)

180
2 races
2022
100
1 race
2023
180
2 races
2024
2025
100
1 race
2026

Race types (share of distance)

Road84,3%
Trail15,7%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0

HISTORY

31 race(s)
DateRacePerf.Rk
2026
13.05 100km FRA49ème Steenwerck 100km Open 24h (nuit) 16:12:59 h156
2024
08.05 100km FRA47ème Steenwerck 100km Open 24h (nuit) 15:30:50 h139
21.04 80km FRA5ème Nord Trail Monts de Flandres - 80km 12:26:18 h267
2023
17.05 100km FRA46ème Steenwerck 100km Open 24h (nuit) 16:11:06 h120
2022
25.05 100km FRA45ème Steenwerck 100km Open 24h 15:27:44 h94
17.04 80km FRA3ème Nord Trail Monts de Flandres - 80km 11:15:47 h416
2019
08.09 62km FRA13ème Trail Côte d'Opale 9:16:13 h602
21.04 80km FRA2ème Nord Trail Monts de Flandres - 80km 11:47:22 h419
2018
22.04 80km FRA1er Nord Trail Monts de Flandres 11:48:51 h602
2017
24.05 100km FRA42ème Steenwerck 100km course de nuit 14:50:16 h91
26.03 6h FRALes 6 heures de Loos 48.360 km37
2016
04.05 100km FRA41ème Steenwerck 100km course de nuit 14:52:06 h100
20.03 6h FRALes 6 heures de Loos 51.037 km46
2015
29.03 6h FRALes 6 heures de Loos 49.750 km46
2014
30.03 6h FRALes 6 heures de Loos 48.740 km42
2013
21.04 6h FRALes 6 heures de Loos 46.354 km45
2009
08.03 6h FRA17ème Les 6 heures de La Gorgue 49.875 km48
2008
01.05 100km FRA33ème Steenwerck 100km course de jour 12:29:38 h16
09.03 6h FRA16ème Les 6 heures de La Gorgue 50.930 km53
2006
24.05 100km FRA31ème Steenwerck 100km course de nuit 14:55:25 h58
12.03 6h FRA14ème Les 6 heures de La Gorgue 52.080 km54
2005
04.05 102.47km FRA30ème Steenwerck 100km course de nuit 13:59:40 h40
13.03 6h FRA13ème Les 6 heures de La Gorgue 50.421 km46
2004
19.05 100km FRA29ème Steenwerck 100km course de nuit 18:39:31 h109
2003
29.05 100km FRA28ème Steenwerck 100km course de nuit 18:37:22 h108
16.03 6h FRA11ème Les 6 heures de La Gorgue 49.660 km52
2002
07.06 100km FRA27ème Steenwerck 100km course de nuit 17:35:14 h104
13.03 6h FRA10ème Les 6 heures de La Gorgue 50.050 km75
2001
23.05 100km FRA26ème Steenwerck 100km course de nuit 17:16:14 h79
2000
01.05 100km FRA25ème Steenwerck 100km course de nuit 18:38:22 h130
1999
12.05 100km FRA24ème Steenwerck 100km course de nuit 21:12:30 h130