Ralph Müller-Zeder
ID 1746
Born : 1960 Cat. M65 Ultrarunner since 1999 GER
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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
55,6%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 4 519; Σ finishers = 8 129. 4 519 / 8 129 × 100 = 55.59%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 412 km
Longest race72,7 km
37. GutsMuths-Rennsteiglauf — 16/5/2009

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road59,0%
Trail41,0%

Records

50 km4h21'166 h60,25 km

HISTORY

26 race(s) · 3 split(s) nested
DateRacePerf.Rk
2019
13.07 50km GER3. Regattabahn50 5:13:32 h42
2018
14.07 50km GER2. Regattabahn50 5:10:04 h28
2012
03.11 50km GER12. Troisdorfer 6h-Lauf - 50km Split 5:11:46 h111
03.11 6h GER12. Troisdorfer 6h-Lauf, offener Lauf 56.683 km109
03.11 6h GER12. Troisdorfer 6h-Lauf, 1. DUV-DM im 6h Lauf 56.683 km92
02.06 50km GER2. Schefflenzer 50 km Ultralauf 5:28:24 h28
2009
16.05 72.7km GER37. GutsMuths-Rennsteiglauf 9:00:27 h1294
31.01 50km GER10. 50km-Ultramarathon des RLT Rodgau 4:50:11 h284
2008
27.09 6h GER9. 6-Stunden-Lauf Waldhessen 60.248 km10
26.01 50km GER9. 50km-Ultramarathon des RLT Rodgau 4:41:25 h223
2007
28.10 63.3km GER7. Röntgenlauf - DUV-DM im Cross- und Landschaftslauf 7:05:08 h118
28.10 63.3km GER7. Röntgenlauf 7:05:08 h292
25.03 50km GER16. 50 km Lauf Eschollbrücken 4:41:02 h34
27.01 50km GER8. 50km-Ultramarathon des RLT Rodgau 4:33:02 h186
2006
20.05 72.7km GER34. GutsMuths-Rennsteiglauf 8:03:37 h636
2005
30.10 63.3km GER5. Röntgenlauf 6:59:14 h217
29.01 50km GER6. 50km-Ultramarathon des RLT Rodgau 4:44:01 h195
2003
31.08 60km GEREdersee Supermarathon - DUV-DM im Cross- und Landschaftslauf 5:53:00 h31
2002
03.11 50km GER4. 50 km-Ultramarathon in Bottrop 4:48:29 h55
24.03 60km GEREdersee Supermarathon 60 km 5:53:28 h62
26.01 50km GER3. 50km-Ultramarathon des RLT Rodgau 4:34:49 h95
2001
27.10 63.3km GER1. Röntgenlauf 6:46:09 h99
25.03 60km GEREdersee Supermarathon 60 km 6:15:31 h90
2000
12.11 50km GER2. 50 km-Ultramarathon in Bottrop 4:21:16 h56
26.03 50km GEREdersee Supermarathon 50km 4:42:14 h210
1999
28.03 60km GER4. Edersee Supermarathon 5:44:05 h58