Jens Werbonat
Born : 1973 Cat. M50 Ultrarunner since 2003 GER
56
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
63
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
7
Countries visited ?BELBelgiumFRAFranceGERGermanyGREGreeceITAItalyNEDNetherlandsSUISwitzerland
33,3%
Rank quotient ?This runner's calculation uses 66 eligible race(s): Σ(rank − 1) = 7 280; Σ finishers = 21 836. 7 280 / 21 836 × 100 = 33.34%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed67
Km — ultra races6 069 km
> 100 km14
> 160 km10
> 200 km9
> 24h2
Longest race246,0 km
40. Spartathlon — 30/9/2023

Km per year (ultra races)

292
2 races
2022
365
3 races
2023
119
2 races
2024
118
2 races
2025
60
1 race
2026

Race types (share of distance)

Road32,6%
Trail65,4%
Stage2,0%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 37
🏅 Top 3 M7
Longest winning streak1
Current streak0

HISTORY

66 race(s) · 2 stage(s) nested
DateRacePerf.Rk
2026
29.03 60km NED18e De Zestig van Texel 6:24:14 h394
2025
26.10 63.3km GER23. Röntgenlauf 6:29:36 h37
24.05 55km GER16. Bödefelder Hollenlauf 55 km 5:57:23 h11
2024
27.10 63.3km GER22. Röntgenlauf 6:44:17 h53
11.08 56km GER11. Monschau-Ultra Marathon 5:35:44 h33
2023
29.10 63.3km GER21. Röntgenlauf 6:25:05 h31
30.09 246km GRE40. Spartathlon 32:28:35 h98
13.08 56km GER10. Monschau-Ultra Marathon 5:27:35 h23
2022
30.10 63.3km GER21. Röntgenlauf 6:23:04 h21
04.06 229km,100mi,100km GER8. TorTour de Ruhr - 230km Nonstop 26:23:11 h1 🏆
2021
27.11 65km NED3 Bruggen Ultra - 65km 6:34:55 h6
31.10 63.3km GER20. Röntgenlauf 6:18:32 h7
2019
27.10 63.3km GER19. Röntgenlauf 6:05:48 h32
27.09 246km GRE37. Spartathlon 31:05:17 h38
11.08 56km GER8. Monschau-Ultra Marathon 5:14:30 h34
22.06 24h GER16. Burginsellauf Delmenhorst 211.615 km4
25.05 83km GER12. Bödefelder Hollenlauf 83 km 9:59:05 h7
17.02 58km BELLa Magnetoise 6:56:01 h46
2018
25.11 69km BEL23ème Olne-Spa-Olne 9:13:11 h316
12.08 56km GER7. Monschau-Ultra Marathon 5:02:39 h42
19.05 230km GER7. TorTour de Ruhr - 230km Nonstop 26:13:32 h2 🥈
2017
23.12 53km BEL4ème Trail des Gueules Noires 7:46:21 h99
29.10 63.3km GER17. Röntgenlauf 5:50:55 h24
2016
30.10 63.3km GER16. Röntgenlauf 5:49:40 h20
14.08 56km GER5. Monschau-Ultra Marathon 5:08:33 h46
14.05 230km GER6. TorTour de Ruhr - 230km Nonstop 29:04:48 h9
2015
19.12 52km BEL2ème Trail des Gueules Noires 7:27:46 h81
29.11 68km BEL20ème Olne-Spa-Olne 9:22:35 h194
08.11 50km GER17. 50 km-Ultramarathon in Bottrop 4:28:28 h54
25.09 246km GRE33. Spartathlon 32:14:49 h54
09.08 56km GER4. Monschau-Ultra Marathon 5:08:31 h63
20.06 24h GER12. Burginsellauf Delmenhorst 207.260 km2 🥈
2014
30.11 69km BEL19ème Olne-Spa-Olne 8:23:10 h221
26.10 63.3km GER14. Röntgenlauf 6:56:23 h148
07.06 230km GER5. TorTour de Ruhr - 230km Nonstop 31:52:40 h8
10.05 101km GER8. Bödefelder Hollenlauf 101 km 11:28:44 h25
2013
24.11 69km BEL18ème Olne-Spa-Olne 8:43:51 h205
10.11 50km GERDUV-DM im 50 km Straßenlauf in Bottrop 4:24:44 h112
10.11 50km GER15. 50 km-Ultramarathon in Bottrop - offener Lauf 4:24:44 h130
27.10 63.3km GER13. Röntgenlauf 5:43:14 h26
11.08 56km GER2. Monschau-Ultra Marathon 5:49:39 h93
22.06 100km GER3. Zugspitz Ultratrail 16:54:52 h98
18.05 85km GER5. Keufelskopf Ultra-Trail 11:14:40 h17
2012
28.10 63.3km GER12. Röntgenlauf 5:36:17 h27
19.05 101km GER6. Bödefelder Hollenlauf 101 km 9:28:56 h3 🥉
2011
30.10 63.3km trail race GER11. Röntgenlauf 5:53:33 h39
26.08 166km FRA9ème Ultra Trail Tour du Mont Blanc 44:26:45 h993
03–04.06 120km/2stages GER1. SH-Supertrail (Saar-Hunsrück) 12:46:00 h3 🥉
2010
28.11 65km BEL15ème Olne-Spa-Olne 7:40:40 h110
31.10 63.3km GER10. Röntgenlauf 5:39:01 h17
28.08 89km ITA8ème Ultra Trail Tour du Mont Blanc 23:18:54 h944
15.05 101km GER4. Bödefelder Hollenlauf 101 km 8:59:42 h2 🥈
2009
25.10 63.3km GER9. Röntgenlauf 5:36:11 h24
11.07 100km GER5. Chiemgauer 100 - 100 km Bergultralauf 13:09:39 h6
09.05 67km GER3. Bödefelder Hollenlauf 67 km 5:33:58 h1 🏆
2008
30.11 65km BEL13ème Olne-Spa-Olne 7:45:21 h102
26.10 63.3km GER8. Röntgenlauf 5:53:01 h46
2007
27.10 50km GER17. Schwäbische Alb Marathon 3:53:56 h15
15.06 100km SUI49. 100 km Lauf Biel 9:10:34 h61
19.05 72.7km GER35. GutsMuths-Rennsteiglauf 6:31:40 h64
2006
29.10 63.3km GER6. Röntgenlauf 5:25:20 h14
2005
30.10 63.3km GER5. Röntgenlauf 6:41:32 h154
30.07 78km SUI20. Swiss Alpine Marathon 10:05:13 h606
2004
31.10 63.3km GER4. Röntgenlauf 6:55:10 h204
11.06 100km SUI46. 100 km Lauf Biel 12:56:15 h872
2003
02.11 50km GERDUV-DM im 50 km Straßenlauf in Bottrop 4:09:24 h74