Kenneth Turek
ID 57761
Born : 1943 Cat. M80 Ultrarunner since 1993 USA
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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 ?USAUnited States
70,7%
Rank quotient ?This runner's calculation uses 26 eligible race(s): Σ(rank − 1) = 2 936; Σ finishers = 4 151. 2 936 / 4 151 × 100 = 70.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed26
Km — ultra races1 603 km
Longest race80,5 km
16th Sunmart Texas Trails 50 Mile — 3/12/2005

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road15,6%
Trail84,4%

Records

50 km5h04'0350 mi10h34'06

HISTORY

26 race(s)
DateRacePerf.Rk
2010
30.10 50km USA11th Chicago Lakefront Fall 50km Race 6:08:26 h148
2005
03.12 50mi USA16th Sunmart Texas Trails 50 Mile 11:06:12 h146
29.10 50km USA6th Chicago Lakefront Fall 50km Race 6:13:36 h82
23.10 50km USA2nd DeTonty Iron Fist 50K Trail Run 6:41:56 h27
30.07 50mi USA24th Minnesota Voyageur Trail 50 Mile Ultra 12:49:41 h82
02.07 50km USA12th Afton Trail Run 50K 6:41:23 h55
14.05 50mi USA24th Ice Age Trail 50 Mile Run 11:07:17 h177
16.04 30mi USA5th McNaughton 30 Mile Ultra Race 6:23:28 h37
2004
24.10 50km USA1st DeTonty Iron Fist 50K Trail Run 6:41:25 h23
2003
06.12 50km USA14th Sunmart Texas Trails 50 km 5:57:54 h280
01.11 50km USA4th Chicago Lakefront Fall 50km Race 5:47:16 h80
10.05 50mi USA22th Ice Age Trail 50 Mile Run 11:50:05 h259
01.02 50km USA15th John Dick Memorial Crusty 50K 6:11:21 h33
2002
28.12 50km USA6th Huff 50K Trail Run 6:52:09 h134
07.12 50mi USA13th Sunmart Texas Trails 50 Mile 10:48:43 h175
27.07 50mi USA21st Minnesota Voyageur Trail 50 Mile Ultra 13:46:48 h97
06.07 50km USA9th Afton Trail Run 50K 7:57:00 h65
06.04 50km USA3rd Chicago Lakefront Spring 50km Race 5:19:30 h58
2001
29.12 50km USA5th Huff 50K Trail Run 6:22:44 h138
03.11 50km USA2nd Chicago Lakefront Fall 50km Race 5:04:03 h56
1997
17.05 50mi USA16th Ice Age Trail 50 Mile Run 10:47:24 h268
01.02 50km USA9th John A. Dick Memorial Crusty 50K 6:35:56 h13
1996
02.11 50km USA4th OPSF Ultra 50 km Race 6:15:14 h8
1994
21.05 50mi USA13th Ice Age Trail 50 Mile Run 11:39:32 h241
1993
31.07 50mi USA12th Minnesota Voyageur Trail 50 Mile Ultra 11:36:03 h65
15.05 50mi USA12th Ice Age Trail 50 Mile Run 10:34:06 h215