Harald Reiff
Born : 1963 Cat. M60 Ultrarunner since 2011 GER
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
2
Countries visited ?GERGermanySUISwitzerland
77,6%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 4 814; Σ finishers = 6 205. 4 814 / 6 205 × 100 = 77.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races1 870 km
> 100 km5
> 160 km2
> 24h3
Longest race175,0 km

Km per year (ultra races)

2022
2023
2024
62
1 race
2025
2026

Race types (share of distance)

Road41,4%
Trail48,8%
Stage9,7%

HISTORY

22 race(s) · 2 stage(s) nested · 1 split(s) nested
DateRacePerf.Rk
2025
06.09 62km GER10. SoNUT Soonwald Nahe Ultra Trail 11:17:00 h81
2020
05.09 62km GER6. SoNUT Soonwald Nahe Ultra Trail 11:06:00 h86
2019
31.08 62km GER5. SoNUT Soonwald Nahe Ultra Trail 12:16:00 h61
2018
01.09 62km GER4. SoNUT Soonwald Nahe Ultra Trail 10:26:00 h71
26.04 54km GERBerlin - Hamburg 2018 5. Etappe: Lauenburg – Hamburg 8:16:00 h23
10.03 53km GER4. SchneewittchenTrail 53 km 10:11:00 h22
2017
02.09 62km GER3. SoNUT Soonwald Nahe Ultra Trail 10:27:00 h77
26–27.05 128km/2stages GER7. SH-Supertrail (Saar-Hunsrück) 19:45:00 h30
2016
11.06 69km GER4. Borderland Ultra 10:21:09 h27
21.05 72.7km GER44. GutsMuths-Rennsteiglauf 10:17:44 h1807
05.03 50km GER1st Berlin 50K - DUV DM 5:47:50 h173
2015
05.09 61km GER1. SoNUT Soonwald Nahe Ultra Trail 11:17:00 h43
04.07 100km GER9. thüringenULTRA 100 km 15:43:40 h138
31.01 50km GER16. 50km-Ultramarathon des RLT Rodgau 5:24:32 h411
2014
16.08 100mi GER3. Mauerweglauf 100 Meilen Berlin 24:57:09 h144
26.06 175km SUI1. Rütli Ultra - 175 km um den Vierwaldstätter See 2d 16:58:27 h6
29.03 100km GERXXXIV. Int. 100km-Lauf Grünheide/Kienbaum 11:51:39 h42
2013
15.06 24h GER1. 24 Stunden von Frohnau 153.503 km12
25.05 72.7km trail race GER41. GutsMuths-Rennsteiglauf 9:27:23 h1534
2012
08.09 24h GER9. Die 24 Stunden von Bernau 122.783 km21
21.07 24h GER24 Stunden-Lauf Dettenhausen 90.750 km23
2011
10.09 6h GER8. Die 6 Stunden von Bernau 46.883 km26