Michael Segorski
ID 68086
Born : 1946 Cat. M80 Ultrarunner since 1999 USA
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
69,3%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 3 103; Σ finishers = 4 480. 3 103 / 4 480 × 100 = 69.26%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races2 091 km
Longest race100,0 km
14th Kettle Moraine 100 km Endurance Run — 6/6/2009

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h31'02100 km15h04'3350 mi9h38'40

HISTORY

35 race(s)
DateRacePerf.Rk
2013
17.08 50km USA5th Marquette Trail 50 km 8:14:57 h42
2012
28.12 35mi USA4th Tuscobia Winter 35 Mile Ultramarathon 10:58:00 h26
18.08 50km USA4th Marquette Trail 50 km 9:19:51 h36
2010
18.12 50km USA2nd Tuscobia Winter 50 km Ultramarathon 9:01:00 h23
30.10 50km USA3rd Surf the Murph 50 km Run 8:49:00 h35
16.10 50km USA2nd Wild Duluth 50 km Races 9:23:00 h74
21.08 50km USA2nd Marquette Trail 50 km 6:57:50 h22
08.05 50km USA29th Ice Age Trail 50 km Run 6:19:51 h96
10.04 50km USA3rd Chippewa Moraine 50km Ultra Marathon 7:32:23 h46
2009
19.12 50km USA1st Tuscobia Winter 50 km Ultramarathon 8:37:00 h8
24.10 50km USA2nd Endurance Challenge - Wisconsin Trail 50 km 6:20:03 h135
23.08 50km USA1st Marquette Trail 50 km 6:59:04 h26
25.07 50mi USA28th Minnesota Voyageur Trail 50 Mile Ultra 12:05:22 h100
04.07 50km USA16th Afton Trail Run 50K 6:40:36 h98
06.06 100km USA14th Kettle Moraine 100 km Endurance Run 15:04:33 h41
09.05 50mi USA28th Ice Age Trail 50 Mile Run 11:20:59 h168
25.04 50km USA2nd Chippewa Moraine 50km Ultra Marathon 7:52:54 h136
14.03 60km USA6th Land Between The Lakes 60 km Trail Run 9:54:32 h86
2008
12.10 50km USA22nd Glacial Trail 50 km Race 6:20:23 h28
06.09 50km USA6th Dances with Dirt - Hell 50K Ultra 8:15:07 h103
05.07 50km USA15th Afton Trail Run 50K 7:02:36 h105
19.04 50km USA18th Trail Mix Race 6:10:38 h80
16.02 50km USA5th Louisville's Love'n the Hills (LLTH 50K) 7:38:55 h46
2007
12.05 50km USA26th Ice Age Trail 50 km Run 8:05:32 h121
24.04 50km USA17th Trail Mix Race 6:22:41 h98
10.02 50km USA4th Louisville's Love'n the Hills (LLTH 50K) 7:47:32 h57
2006
13.05 50mi USA25th Ice Age Trail 50 Mile Run 11:13:18 h181
22.04 50km USA16th Trail Mix Race 6:24:31 h106
2004
24.04 50km USA14th Trail Mix Race 5:31:02 h46
2003
10.05 50mi USA22th Ice Age Trail 50 Mile Run 9:38:40 h86
2002
07.12 50mi USA13th Sunmart Texas Trails 50 Mile 11:21:21 h194
11.05 50mi USA21th Ice Age Trail 50 Mile Run 10:06:50 h116
2001
10.05 50mi USA20th Ice Age Trail 50 Mile Run 10:31:59 h182
2000
13.05 50mi USA19th Ice Age Trail 50 Mile Run 10:04:04 h192
1999
08.05 50mi USA18th Ice Age Trail 50 Mile Run 10:06:41 h199