Claudia Vonau
Born : 1975 Cat. W50 Ultrarunner since 2008 GER
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
1
Countries visited ?GERGermany
61,4%
Rank quotient ?This runner's calculation uses 23 eligible race(s): Σ(rank − 1) = 1 434; Σ finishers = 2 337. 1 434 / 2 337 × 100 = 61.36%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races1 948 km
> 100 km4
> 160 km2
> 200 km1
> 24h2
Longest race229,0 km

Km per year (ultra races)

229
1 race
2022
213
3 races
2023
100
1 race
2024
307
3 races
2025
50
1 race
2026

Race types (share of distance)

Road53,8%
Trail21,8%
Stage24,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F8
Longest winning streak0
Current streak0

HISTORY

23 race(s) · 3 split(s) nested
DateRacePerf.Rk
2026
22.02 50km GER24. Essener Rhein-Herne-Kanal Marathon 5:22:37 h7
2025
07.11 24h GER1. 24h-Jubiläumslauf HaWei24 79.056 km148
30.08 24h GER7. Bottroper Ultralauf Festival 24h 116.754 km33
10.05 111km GER3. North Sea Ultra Sylt 14:09:12 h53
2024
06.07 100km GER16. thüringenULTRA 100 km 13:46:00 h96
2023
05.11 50km GER24. 50 km Herbstwaldlauf - Ultramarathon in Bottrop 5:14:54 h54
01.07 100km GER15. thüringenULTRA 100 km 13:44:40 h89
15.04 63.3km GER9. Osnabrücker PiesBERG- Ultra- Marathon 9:24:35 h64
2022
04.06 229km,100mi,100km GER8. TorTour de Ruhr - 230km Nonstop 36:34:26 h28
2021
08.09 70km GER3. Deutschlandlauf 2021 Etap.19 Füssen - Garmisch-Partenkirchen 10:23:02 h17
07.09 72km GER3. Deutschlandlauf 2021 Etap.18 Memmingen - Füssen 11:06:20 h19
06.09 55km GER3. Deutschlandlauf 2021 Etap.17 Dornstadt - Memmingen 7:59:19 h17
05.09 77km GER3. Deutschlandlauf 2021 Etap.16 Weinstadt - Dornstadt 12:40:10 h15
04.09 71km GER3. Deutschlandlauf 2021 Etap.15 Angelbachtal - Weinstadt 11:21:57 h17
03.09 70km GER3. Deutschlandlauf 2021 Etap.14 Worms - Angelbachtal 9:57:11 h16
02.09 60km GER3. Deutschlandlauf 2021 Etap.13 Bingen - Worms 8:04:52 h10
2019
04.05 100km GER6. WHEW100 12:38:48 h115
2018
04.11 50km GER20. 50 km Herbstwaldlauf - Ultramarathon in Bottrop 5:25:21 h178
19.05 100mi GER7. TorTour de Ruhr - 100mi Nonstop 23:49:38 h19
2017
05.11 50km GER19. 50 km-Ultramarathon in Bottrop 5:35:09 h162
06.05 100km GER4. WHEW100 11:59:40 h78
2016
06.11 50km GER18. 50 km-Ultramarathon in Bottrop 5:34:41 h169
2008
05.10 63km GER12. Köln Marathon 2008 Run 21+42km 6:41:49 h53