Dieter Sommer
ID 2458
Born : 1936 Cat. M90 Ultrarunner since 1988 GER
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
31,4%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 4 686; Σ finishers = 14 924. 4 686 / 14 924 × 100 = 31.40%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed33
Km — ultra races2 534 km
> 100 km3
> 160 km3
> 200 km3
> 24h2
Longest race310,0 km
Swiss Jura Marathon (Gesamtwertung) — 28/6/1992

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road47,9%
Trail39,9%
Stage12,2%

Records

100 km9h23'1624 h207,50 km

HISTORY

27 race(s) · 5 split(s) nested
DateRacePerf.Rk
1996
27.04 51km GER17. Harzquerung Wernigerode-Nordhausen 5:09:35 h79
1995
09.09 100km GER6. Leipziger 100 km Lauf am Auensee 9:41:30 h18
24.06 24h GER9. 24-Stundenlauf in Reichenbach 205.949 km5
29.04 51km GER16. Harzquerung Wernigerode-Nordhausen 4:59:25 h54
25.03 100km GERXV. Int. 100km-Lauf Grünheide/Kienbaum 10:03:19 h25
1994
28.05 66.5km GER22. GutsMuths-Rennsteiglauf 7:03:14 h752
30.04 24h SUI7. Self-Transcendence 24h Lauf Basel 207.504 km7
26.03 100km GERXIV. Int. 100km-Lauf Grünheide/Kienbaum 9:57:33 h20
1993
11.09 100km GER4. Leipziger 100 km Lauf am Auensee 9:23:16 h15
15.05 66.5km GER21. GutsMuths-Rennsteiglauf 6:33:10 h418
01.05 51km GER14. Harzquerung Wernigerode-Nordhausen 6:45:25 h90
24.04 100km GER10. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach 9:34:23 h91
27.03 100km GERXIII. Int. 100km-Lauf Grünheide/Kienbaum 9:39:50 h29
1992
12.09 100km GER3. Leipziger 100 km Lauf am Auensee 9:23:51 h13
28.06 310km/7stages SUISwiss Jura Marathon (Gesamtwertung) 31:35:51 h40
16.05 66.5km GER20. GutsMuths-Rennsteiglauf 6:22:13 h220
02.05 51km GER13. Harzquerung Wernigerode-Nordhausen 4:41:35 h43
1991
14.09 100km GER2. Leipziger 100 km Lauf am Auensee 9:41:18 h11
27.07 67km SUI6. Swiss Alpine Marathon 8:51:20 h699
25.05 65km GER19. GutsMuths-Rennsteiglauf 6:08:37 h310
27.04 51km GER12. Harzquerung Wernigerode-Nordhausen 4:46:20 h23
1990
28.07 67km SUI5. Swiss Alpine Marathon 9:03:28 h698
19.05 65km GER18. GutsMuths-Rennsteiglauf 6:09:16 h314
07.04 100km GERXI. Int. 100km-Lauf Grünheide 9:48:13 h24
1989
20.05 65km trail race GER17. GutsMuths-Rennsteiglauf 6:17:57 h309
29.04 62km GER10. Harzquerung Wernigerode-Nordhausen 5:30:41 h17
1988
14.05 65km trail race GER16. GutsMuths-Rennsteiglauf 6:21:04 h389