Ralf Thorsten Jürgens
Born : 1962 Cat. M60 Ultrarunner since 2006 GER
62
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
66
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
10
Countries visited ?AUTAustriaCROCroatiaCZECzechiaESPSpainFRAFranceGBRUnited KingdomGERGermanyITAItalyPOLPolandSUISwitzerland
29,7%
Rank quotient ?This runner's calculation uses 108 eligible race(s): Σ(rank − 1) = 8 338; Σ finishers = 28 079. 8 338 / 28 079 × 100 = 29.69%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed111
Km — ultra races8 627 km
> 100 km21
> 160 km9
> 24h4
Longest race172,0 km

Km per year (ultra races)

430
6 races
2022
51
1 race
2023
235
4 races
2024
573
8 races
2025
584
10 races
2026

Race types (share of distance)

Road5,7%
Trail89,0%
Stage1,9%
Elim.0,5%
?2,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 36
🏅 Top 3 M8
Longest winning streak0
Current streak0

HISTORY

111 race(s)
DateRacePerf.Rk
2026
31.05 6h GER6 Stundenlauf in Weesenstein 47.840 km10
17.05 62km GER4. Grüner Ring Hannover 62km 8:27:00 h6
10.05 50km GER50 Jahre - 50 km Geburtstagsultra 6:04:03 h5
25.04 112km FRA15ème Le Bretagne Ultra Trail 112km 17:49:19 h216
12.04 57km GER14. Bilstein BiMa 57 Ultra-Trail 8:16:46 h83
28.03 50km GBRWay of the Dead - Dartmoor Traverse East to West 7:55:32 h88
15.03 53km GER3. Altmühl Ultra Trail 50 8:45:00 h15
28.02 47km GER1. Frank Gruhn Ultramarathon 6:23:04 h3 🥉
08.02 45km GER3. Haferberg - Hasenmühle UltraTrail 7:27:05 h29
17.01 60km GER10. Taunus-Ultratrail 9:36:00 h62
2025
21.12 45km GER24. Kananoher FortyFive 4:55:10 h20
27.09 24h GER6. 24h Mad Chicken Run - Trail 62.000 km34
16.08 100mi GER13. Mauerweglauf 100 Meilen Berlin 27:30:50 h285
02.08 50km GER5. GEO-Pfad Ultramarathon 6:37:00 h16
19.07 6h GER3. Zehdenicker Ultra- und Staffellauf 49.220 km16
09.06 74.3km GER2. Friedensweg-Ultra Osnabrück - Münster 10:05:00 h28
12.04 64km GER5. Ultra Lauf Cottbus 9:36:00 h78
04.01 68km GER9. Suedkreis Meilen Marathon 11:39:00 h61
2024
14.09 24h GER5. 24h Mad Chicken Run 60.000 km76
06.04 61km GER4. Ultra Lauf Cottbus 9:01:39 h70
24.02 58km GER11. Fishermanstrail - Winter Edition 6:23:04 h19
13.01 56km GER8. Taunus-Ultratrail 56km 8:05:00 h20
2023
14.01 51km GER7. Taunus-Ultratrail 50km 8:18:00 h22
2022
09.10 50.3km GER44. Burgenlauf Bad Belzig 5:37:22 h29
12.06 51km FRATrail de la Beaume-Drobie 11:05:32 h24
28.05 68km GER1. HochwaldUltraTrail 10:05:10 h28
30.04 24h GERSchinder-Trail - Tanz in den Mai 49.000 km36
26.03 49km GER7. Pfälzer Berglandtrail Etappe 2 Wolfstein-Potzberg-Wolfstein 6:48:00 h27
25.03 53km GER7. Pfälzer Berglandtrail Etappe 1 Thallichtenberg-Wolfstein 6:50:00 h25
26.02 58km GER9. Fishermanstrail - Winter Edition 5:32:02 h17
08.01 51.32km GER6. Taunus-Ultratrail 50km 7:48:00 h18
2021
19.12 7:30h GER9. Sunrise to Sunset Ultramarathon 60.410 km13
06.11 52km GER7. KiniTrail 8:11:22 h57
16.10 50km GER3. O-SEE Ultra Trail 8:16:13 h66
01.10 Backyard Ultra GER3. Schinder-Trail Backyard Ultra - Retter des verlorenen Waldes 46.942 km (7h)113
08.08 69km GER12. Allgäu Panorama Ultra Trail 11:02:57 h160
10.07 57km GERRund um Detmold 6:32:27 h2 🥈
26.06 52km GER6. Heide Ultra Trail 52 km 6:28:00 h7
2020
10.10 94.3km GERVogelsberger Vulkan-Trail 11:58:24 h11
26.09 61km GER4. Schweriner Seentrail 6:33:48 h54
05.09 62km GER6. SoNUT Soonwald Nahe Ultra Trail 8:49:00 h46
01.08 102km POLGorce Ultra Trail 102 km 16:26:16 h84
18.07 100km CZE8. MiniTMMTR - TransMoravian Masochist Trail Run 13:59:01 h14
20.06 52km GER5. Heide Ultra Trail 52 km 6:08:00 h5
06.06 6h GER11. Hoyerswerda 6h Europalauf 60.216 km13
29.02 68.6km POLTrójmiejski Ultra Track Zima 8:11:13 h108
15.02 50km GER1. Wickerstedter-Ultramarathon 4:47:51 h12
04.01 68km GER4. Südkreis Meilen Marathon 9:08:00 h19
2019
18.10 132.9km ITAUltra Trail Lago d'Orta (UTLO) 140 km 26:55:43 h47
10.08 64mi GBRRoseland August Trail – Plague Rat 18:41:14 h83
26.05 65km GERLeineTal-Ultra 8:40:00 h5
12.04 168km CRO7th 100 Miles of Istria 31:57:49 h129
23.03 61km GER3. Schweriner Seentrail 6:20:08 h44
09.02 106km ESPIII. Ultra Trail Sierra Espadan 26:32:31 h54
12.01 71km GER4. Taunus-Ultratrail 71km 10:14:00 h9
2018
03.11 59km GER5. Non Aided Frankenalb Panoramaweg Ultra Trail (NAFPUT) 7:10:00 h6
05.10 172km FRA100 Miles Sud de France 40:15:19 h86
08.09 65km GER2. Südthüringentrail 65 km 8:32:03 h39
04.08 69km GER12. Ottonenlauf - Supermarathon 69 km 7:48:12 h24
16.06 103km AUT7. mozart 100 - Scenic 100 18:06:01 h170
06.04 170km GER8. Jurasteig Nonstop Ultratrail 170 km 31:21:00 h18
10.02 80km GER15. Brocken-Challenge 10:14:00 h84
2017
25.11 99km GERkleiner KoBoLT, 99 km Rheinsteig Rengsdorf-Bonn 16:04:00 h11
01.10 66km GERBerliner MauerwegTour Etappe 2 S-Bahnhof Wannsee – Hennigsdorf 6:31:08 h6
01.09 167.7km FRA15ème Ultra Trail Tour du Mont Blanc 36:30:23 h436
29.07 50mi GER6. Süntel-Trail 50 Meilen 10:47:00 h8
17.06 101km GER7. Zugspitz Ultratrail 20:03:01 h178
26.05 100km POLXIV. Limanowski Ekstremalny Maraton Pieszy KIERAT 23:35:00 h70
07.04 170km GER7. Jurasteig Nonstop Ultratrail 170 km 27:33:00 h8
19.03 46km GERPommel2K 6:00:00 h9
11.02 80km GER14. Brocken-Challenge 10:28:00 h74
2016
10.12 70km GER5. Jägerstein Ultra 10:27:00 h27
05.11 50mi GERKein idyllischer Landschaftslauf 50mi (KILL50) 10:41:00 h15
01.10 90km ITAUltratrack Supramonte Seaside 19:08:18 h29
05.08 100mi AUTAlpen X 100 43:39:13 h43
16.07 101km SUI4. Eiger Ultra Trail 101 km 20:54:39 h231
10.06 103km ITA1^ Dolomiti Extreme Trail 103km 25:50:22 h117
23.04 108km GERHexentanz Ultra 16:19:00 h16
08.04 170km GER6. Jurasteig Nonstop Ultratrail 170 km 31:58:00 h18
12.03 80km GER3. SchneewittchenTrail 80 km 8:51:00 h3 🥉
13.02 80km GER13. Brocken-Challenge 10:08:00 h69
2015
12.12 70km GER4. Jägerstein Ultra 11:16:00 h26
07.11 50mi GERKein idyllischer Landschaftslauf 50mi (KILL50) 11:20:00 h11
28.08 170km FRA13ème Ultra Trail Tour du Mont Blanc 43:16:52 h1099
20.06 90.2km GER5. Zugspitz Ultratrail 14:21:26 h147
09.05 72.7km GER43. GutsMuths-Rennsteiglauf 7:39:38 h399
07.03 50mi GER2. SchneewittchenTrail 50 Meilen 9:10:00 h3 🥉
21.02 52.5km GER2. Ludwig-Leichhardt-Trail Ultralauf 5:00:00 h14
2014
08.11 50mi GERKein idyllischer Landschaftslauf 50mi (KILL50) 9:18:00 h5
13.09 6h GER11. Die 6 Stunden von Bernau 63.007 km8
23.08 75km GER14. Müritz-Lauf 7:25:25 h45
27.06 119km ITA8^ Lavaredo Ultra Trail by UTMB - 120K 22:06:26 h251
17.05 72.7km GER42. GutsMuths-Rennsteiglauf 7:09:32 h199
01.03 125km ESPTransgrancanaria 125 kms 26:25:15 h184
2013
24.08 75km GER13. Müritz-Lauf 7:10:00 h36
30.06 64.7km GER6. Finowkanallauf 5:31:00 h3 🥉
25.05 72.7km trail race GER41. GutsMuths-Rennsteiglauf 6:57:54 h145
13.04 50km CZE50 km Marathon Mnisek pod Brdy 4:30:20 h35
17.03 49.7km FRA10ème Trail du Petit Ballon 5:47:36 h205
09.02 80km GER10. Brocken-Challenge 11:13:00 h95
2011
22.10 50km GER21. Schwäbische Alb Marathon 4:41:48 h117
24.09 57km AUTWörthersee Trail 6:06:55 h64
16.04 50km CZE50 km Marathon Mnisek pod Brdy 4:13:56 h19
2010
11.06 100km SUI52. 100 km Lauf Biel 11:47:33 h452
08.05 72.7km GER38. GutsMuths-Rennsteiglauf 6:48:59 h142
20.03 50km GERXXX. Int. 50km-Lauf Grünheide/Kienbaum 3:51:40 h2 🥈
2008
17.05 72.7km GER36. GutsMuths-Rennsteiglauf 6:35:34 h81
26.04 51km GER29. Harzquerung Wernigerode-Nordhausen 4:16:05 h14
2007
15.06 100km SUI49. 100 km Lauf Biel 10:16:16 h206
2006
12.08 50km GER12. Leipziger 50 km Lauf am Auensee 3:48:17 h5
20.05 72.7km GER34. GutsMuths-Rennsteiglauf 6:38:15 h76