Oskar Nyfeler
ID 62814
Born : 1935 Cat. M90 Ultrarunner since 1965 SUI
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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 ?SUISwitzerland
22,2%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 13 455; Σ finishers = 60 482. 13 455 / 60 482 × 100 = 22.25%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races3 038 km
Longest race100,0 km
42. 100 km Lauf Biel — 16/6/2000

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road65,8%
Trail34,2%

Records

100 km8h54'00

HISTORY

35 race(s)
DateRacePerf.Rk
2001
28.07 78km SUI16. Swiss Alpine Marathon 11:40:59 h843
2000
29.07 78km SUI15. Swiss Alpine Marathon 10:43:14 h714
16.06 100km SUI42. 100 km Lauf Biel 11:53:45 h602
1998
25.07 78km SUI13. Swiss Alpine Marathon 10:13:49 h751
1997
26.07 67km SUI12. Swiss Alpine Marathon 11:10:01 h990
1996
27.07 67km SUI11. Swiss Alpine Marathon 8:25:51 h447
1995
29.07 67km SUI10. Swiss Alpine Marathon 8:19:01 h484
1994
30.07 67km SUI9. Swiss Alpine Marathon 8:24:23 h432
1993
31.07 67km SUI8. Swiss Alpine Marathon 8:48:58 h673
1992
25.07 67km SUI7. Swiss Alpine Marathon 10:48:21 h1159
1991
27.07 67km SUI6. Swiss Alpine Marathon 8:45:34 h655
1990
28.07 67km SUI5. Swiss Alpine Marathon 7:24:52 h198
1989
29.07 67km SUI4. Swiss Alpine Marathon 8:11:36 h545
1988
30.07 67km SUI3. Swiss Alpine Marathon 7:57:56 h364
1987
25.07 67km SUI2. Swiss Alpine Marathon 7:55:44 h226
12.06 100km road race SUI29. 100 km Lauf Biel 11:05:00 h681
1986
26.07 67km SUI1. Swiss Alpine Marathon 8:19:50 h399
06.06 100km road race SUI28. 100 km Lauf Biel 9:22:00 h253
1985
07.06 100km road race SUI27. 100 km Lauf Biel 10:52:00 h715
1984
15.06 100km road race SUI26. 100 km Lauf Biel 10:04:00 h546
1983
03.06 100km road race SUI25. 100 km Lauf Biel 8:54:00 h148
1981
12.06 100km road race SUI23. 100 km Lauf Biel 9:32:00 h191
1980
06.06 100km road race SUI22. 100 km Lauf Biel 9:22:00 h137
1979
08.06 100km road race SUI21. 100 km Lauf Biel 10:12:00 h301
1978
16.06 100km road race SUI20. 100 km Lauf Biel 9:56:00 h198
1977
10.06 100km road race SUI19. 100 km Lauf Biel 9:40:00 h118
1976
25.06 100km road race SUI18. 100 km Lauf Biel 11:48:00 h424
1974
07.06 100km road race SUI16. 100 km Lauf Biel 9:31:00 h50
1973
15.06 100km road race SUI15. 100 km Lauf Biel 9:09:00 h25
1972
09.06 100km SUI14. 100 km Lauf Biel 9:56:00 h37
1970
12.06 100km SUI12. 100 km Lauf Biel 9:26:00 h21
1969
13.06 100km SUI11. 100 km Lauf Biel 9:59:00 h21
1968
07.06 100km SUI10. 100 km Lauf Biel 10:21:00 h19
1967
09.06 100km SUI9. 100 km Lauf Biel 13:00:00 h79
1965
02.07 100km SUI7. 100 km Lauf Biel 13:01:00 h44