Ralf Windisch
Born : 1969 Cat. M55 Ultrarunner since 2007 GER
51
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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
9
Countries visited ?CZECzechiaFRAFranceGERGermanyHUNHungaryITAItalyLUXLuxembourgROURomaniaSUISwitzerlandSWESweden
35,5%
Rank quotient ?This runner's calculation uses 97 eligible race(s): Σ(rank − 1) = 9 886; Σ finishers = 27 824. 9 886 / 27 824 × 100 = 35.53%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed124
Km — ultra races6 712 km
> 100 km9
> 160 km6
> 200 km2
> 24h10
Longest race274,0 km
Schwarzwaldlauf — 11/9/2016

Km per year (ultra races)

2022
2023
66
1 race
2024
2025
2026

Race types (share of distance)

Road19,8%
Trail49,4%
Stage29,2%
?1,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0

HISTORY

99 race(s) · 20 stage(s) nested
DateRacePerf.Rk
2024
13.07 24h GER18. 24-Stunden-Lauf VfL Dettenhausen 66.160 km84
2021
21.11 57km GER4. Rössleweg RunMob - pur und unverfälscht 7:42:00 h44
2020
28.11 46km GER11. Ultraschneckens Plain Vanilla 5:29:31 h19
2019
20.07 24h GER15. 24-Stunden-Lauf VfL Dettenhausen 56.236 km87
18.05 50km ROUTransylvania Half Hundred 11:05:45 h202
20.04 45km GER7. Ultraschneckens Plain Vanilla 6:12:00 h8
23.03 49km GER6. Pfälzer Berglandtrail Etappe 2 Wolfstein-Potzberg-Wolfstein 6:44:00 h12
22.03 53km GER6. Pfälzer Berglandtrail Etappe 1 Thallichtenberg-Wolfstein 6:31:00 h11
22.03 145km/3stages GER6. Pfälzer Berglandtrail "Langstrecke" 18:06:00 h10
02.02 50km GERRalfs Geburtstagslauf 5:41:00 h11
12.01 50km GER4. Taunus-Ultratrail 50km 7:23:00 h5
06.01 57km ITAS1 Trail La Corsa della Bora 8:55:20 h192
2018
28.12 55km GER1. Grüntal-Winterultra 6:34:00 h9
25.11 57km GER2. Rössleweg RunMob 2 7:38:00 h36
18.08 45km SWE5th Ultravasan45 4:47:33 h274
14.07 24h GER14. 24-Stunden-Lauf VfL Dettenhausen 56.236 km81
20.05 54km FRA10ème Trail des Marcaires 7:31:56 h124
12.05 56.6km GERHALB-Traum 7:33:20 h27
29.04 48km FRATrail du Grand Ballon 48km 6:47:29 h91
08–12.04 267km/5stages GERDie Bergischen 5 Erwachsenenrunde 34:34:34 h12
17.03 24h GER1. Heilbronner 24-Stundenlauf 51.870 km57
24.02 50km GER5. Jokertrail 7:24:00 h49
20.01 51km GER3. Taunus-Ultratrail 51km 7:07:00 h3 🥉
2017
31.12 50km GER5. Wolff Sports Silvester Ultra 6:24:00 h18
23.09 60km GER2. Arberland Ultra Trail 8:32:38 h112
31.07 66.4km GER1. Deutschlandlauf 2017 Etap.16 Dornstadt - Memmingen 8:54:00 h27
15.07 24h GER13. 24-Stunden-Lauf VfL Dettenhausen 62.852 km62
08.04 50km GER5. Ultraschneckens Plain Vanilla 5:26:00 h13
19.03 52.6km FRA14ème Trail du Petit Ballon 6:32:45 h403
25.02 50km GER4. Jokertrail 7:30:00 h47
28.01 50km GER18. 50km-Ultramarathon des RLT Rodgau 4:46:59 h233
2016
31.12 50km GER4. Wolff Sports Silvester Ultra 6:01:00 h21
14.11 46km GERRunMob ... 1. Super-Vollmond-Marathon im Schaichtal 4:59:47 h5
11–15.09 274km/5stages GERSchwarzwaldlauf 30:54:36 h14
14.08 69km GER8. Allgäu Panorama Ultra Trail 10:08:05 h73
16.07 24h GER12. 24-Stunden-Lauf Dettenhausen 61.198 km69
10.04 59km FRA18ème Le Grand Defi des Vosges 6:32:26 h56
20.03 52km FRA13ème Trail du Petit Ballon 5:57:25 h368
20.02 53km GER3. Jokertrail 53 km 7:27:00 h32
30.01 50km GER17. 50km-Ultramarathon des RLT Rodgau 4:32:26 h210
2015
05.12 45km GER4. Ultraschneckens Plain Vanilla 4:59:00 h6
24.10 50km GER25. Alb Marathon Schwäbisch Gmünd 5:08:31 h170
18.10 50km GER3. MZ Urmensch Ultralauf 50 km 4:39:29 h40
27.09 50km GERKraichgau-Lauf 4:48:02 h25
26.09 63.4km GER2. Maintal-Ultratrail 7:40:29 h36
18.07 24h GER24-Stunden-Lauf Dettenhausen 51.274 km69
06.06 50km GER5. Schefflenzer 50 km Ultralauf 5:36:35 h13
09.05 72.7km GER43. GutsMuths-Rennsteiglauf 7:33:48 h341
19.04 58km FRA17ème Le Grand Defi des Vosges 6:04:35 h30
29.03 50km GER24. 50 km Lauf Eschollbrücken 4:24:57 h16
22.03 50km GER3. Ebershauser 50 km Lauf 4:55:30 h35
28.02 50km GER50km Lahntallauf, Marburg - DUV-DM 4:36:15 h120
31.01 50km GER16. 50km-Ultramarathon des RLT Rodgau 4:22:55 h110
2014
28.12 47km GER3. Ultraschneckens Plain Vanilla 4:32:00 h3 🥉
27.12 47km GER2. Ultraschneckens Plain Vanilla 5:34:00 h5
25.10 50km GER24. Alb Marathon Schwäbisch Gmünd 4:42:07 h95
19.07 24h GER24-Stunden-Lauf Dettenhausen 105.856 km23
26.04 62.4km GER3. Schaichtal Ultra Marathon 6:24:30 h2 🥈
20–23.03 195.4km/4stages HUN7. Balaton Szupermaraton 18:12:21 h35
25.01 50km GER15. 50km-Ultramarathon des RLT Rodgau 4:24:44 h147
2013
22.12 45km GER9. Mainzer Maaraue Marathon 4:09:00 h13
03.10 179km/4stages LUX1. 3-Länder-Trail Etappenlauf 21:00:00 h4
20.07 24h GER24-Stunden-Lauf Dettenhausen 76.084 km35
13.07 52km GER3. Night52 - Ultralauf über die Kraichgauhügel 6:07:14 h64
10–11.05 128km/2stages GER3. SH-Supertrail (Saar-Hunsrück) 15:51:00 h10
14.04 53km FRA15ème Le Grand Defi des Vosges 6:11:12 h24
17.03 49.7km FRA10ème Trail du Petit Ballon 6:08:51 h288
2012
16.09 54km GER3. Stromberg Extrem-Lauf 5:21:33 h19
21.07 24h GER24 Stunden-Lauf Dettenhausen 70.950 km26
23.06 6h GER6-Stunden Lauf von Fellbach/Schmiden 56.551 km15
15–18.03 195.4km/4stages HUN5. Balaton Szupermaraton - Gesamtwertung 18:17:30 h33
28.01 50km GER13. 50km-Ultramarathon des RLT Rodgau 4:32:08 h177
2011
22.10 50km GER21. Schwäbische Alb Marathon 4:42:01 h119
21.08 69km GER3. Allgäu Panorama Ultra Trail - offener Lauf 10:19:23 h106
21.08 69km GER3. Allgäu Panorama Ultra Trail - DUV-DM im Cross- und Landschaftslauf 10:19:23 h98
30.07 79.1km SUI26. Swiss Alpine Marathon 10:17:12 h482
16.07 52km GER1. Night52 - Ultralauf über die Kraichgauhügel 4:59:04 h11
21.05 57km GER2. Black Forest 57 km Trailrun 6:27:18 h30
21.05 78.4km/2stages GER2. Black Forest 57+21 km Trailrun Masters 8:20:29 h18
08.05 53km GER2. Stromberg Extrem-Lauf 4:56:51 h18
17.04 54km FRA13ème Le Grand Defi des Vosges 5:48:56 h27
17–20.03 195.4km/4stages HUN4. Balaton Szupermaraton - Gesamtwertung 18:47:06 h57
29.01 50km GER12. 50km-Ultramarathon des RLT Rodgau 4:37:40 h198
2010
23.10 50km GER20. Schwäbische Alb Marathon 4:48:34 h139
02.07 50km GER2. Lange Laufnacht von Ulm 50 km 5:09:09 h28
05.06 55km GER1. Black Forest 55 km Trailrun 6:48:01 h28
05.06 76.4km/2stages GER1. Black Forest 55+21 km Trailrun Masters 8:48:05 h21
08.05 72.7km GER38. GutsMuths-Rennsteiglauf 7:38:39 h466
18.04 54km FRA12ème Le Grand Defi des Vosges 6:26:48 h94
20.03 80km FRA3ème Le Trail de Paris-Ile de France 10:21:28 h527
2009
24.10 50km GER19. Schwäbische Alb Marathon 5:11:57 h263
12.06 100km SUI51. 100 km Lauf Biel 10:05:43 h177
16.05 72.7km GER37. GutsMuths-Rennsteiglauf 8:07:04 h706
25.04 51km GER30. Harzquerung Wernigerode-Nordhausen 6:02:58 h301
31.01 50km GER10. 50km-Ultramarathon des RLT Rodgau 4:43:22 h253
2008
25.10 50km GER18. Schwäbische Alb Marathon 5:17:55 h315
05.10 63km GER12. Köln Marathon 2008 Run 21+42km 5:50:19 h24
05.04 50km CZE50 km Marathon Mnisek pod Brdy 4:30:44 h55
2007
27.10 50km GER17. Schwäbische Alb Marathon 4:53:08 h205