Thomas Keller
Born : 1955 Cat. M70 Ultrarunner since 1984 SUI
19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
45
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 ?RSASouth AfricaSUISwitzerland
56,2%
Rank quotient ?This runner's calculation uses 21 eligible race(s): Σ(rank − 1) = 8 481; Σ finishers = 15 082. 8 481 / 15 082 × 100 = 56.23%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed21
Km — ultra races2 761 km
> 100 km16
> 160 km8
> 24h17
Longest race178,3 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road96,0%
Trail4,0%

HISTORY

21 race(s) · 12 split(s) nested
DateRacePerf.Rk
2013
02.06 87km road race RSA88th Comrades Marathon - Up Run 10:59:20 h6075
04.05 24h SUI25. Self-Transcendence 24h Lauf Basel 163.155 km15
2012
22.09 111km SUIThe Wayve - 111 km rund um den Zürichsee 14:05:38 h64
12.05 24h SUI1. 24h Schweizer Meisterschaft 162.826 km13
12.05 24h SUI24. Self-Transcendence 24h Lauf Basel 162.826 km31
2011
07.05 24h SUI23. Self-Transcendence 24h Lauf Basel 161.002 km25
2010
08.05 24h SUI22. Self-Transcendence 24h Lauf Basel 178.254 km9
2009
09.05 24h SUI21. Self-Transcendence 24h Lauf Basel 150.258 km32
2008
03.05 24h SUI20. Self-Transcendence 24h Lauf Basel 165.739 km19
2007
15.09 6h SUI1. Self-Transcendence 6h Lauf Winterthur 55.458 km12
12.05 24h SUI19. Self-Transcendence 24h Lauf Basel 141.915 km49
2006
06.05 24h SUI18. Self-Transcendence 24h Lauf Basel 71.815 km103
1998
02.05 24h SUI11. Self-Transcendence 24h Lauf Basel 95.679 km92
1997
03.05 24h SUI5th IAU 24h EC Basel 100.500 km82
03.05 24h SUI10. Self-Transcendence 24h Lauf Basel 100.500 km123
1996
04.05 24h SUI9. Self-Transcendence 24h Lauf Basel 173.579 km26
1995
06.05 24h SUI8. Self-Transcendence 24h Lauf Basel 160.895 km32
1994
30.04 24h SUI7. Self-Transcendence 24h Lauf Basel 154.420 km33
1993
01.05 24h SUI2nd IAU 24h EC Basel 134.188 km95
1992
02.05 24h SUI5. Self-Transcendence 24h Lauf Basel 130.045 km43
1984
15.06 100km road race SUI26. 100 km Lauf Biel 12:52:00 h1529