Thomas Andrews
ID 14761
Born : 1954 Cat. M70 Ultrarunner since 1983 USA
54
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
80
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
4
Countries visited ?AUSAustraliaFRAFranceGERGermanyUSAUnited States
36,9%
Rank quotient ?This runner's calculation uses 68 eligible race(s): Σ(rank − 1) = 2 584; Σ finishers = 7 002. 2 584 / 7 002 × 100 = 36.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed68
Km — ultra races9 057 km
> 100 km28
> 160 km21
> 200 km10
> 24h30
> 48h8
Longest race624,4 km
4th Sri Chinmoy 6 Day Race — 29/4/2001

Km per year (ultra races)

49
1 race
2022
2023
161
1 race
2024
193
1 race
2025
2026

Race types (share of distance)

Road73,3%
Trail21,0%
?5,7%

Wins & podiums (ultra)

🏆 Win3
🏆 Win M4
🏅 Top 36
🏅 Top 3 M7
Longest winning streak1
Current streak0

Records

50 km4h45'46100 km8h59'3750 mi7h02'59100 mi25h29'006 h49,05 km12 h101,29 km24 h223,73 km48 h344,40 km6 d624,43 km

HISTORY

75 race(s) · 9 split(s) nested
DateRacePerf.Rk
2025
19.06 48h USA8th Six Days in the Dome - The Redux 48h 193.346 km3 🥉
2024
16.06 48h USA7th Six Days in the Dome - The Redux 48h 161.417 km8
2022
29.10 6h USA16th The Equalizer 6 Hour Endurance Run 49.052 km8
2019
24.08 50km USA2nd Six Days in the Dome - The Redux 24h Day 2 - 50km Split 6:21:00 h17
24.08 50mi USA2nd Six Days in the Dome - The Redux 24h Day 2 - 50mi Split 10:24:34 h13
24.08 100km USA2nd Six Days in the Dome - The Redux 24h Day 2 - 100km Split 13:25:10 h11
24.08 100mi USA2nd Six Days in the Dome - The Redux 24h Day 2 - 100mi Split 23:43:24 h9
24.08 24h USA2nd Six Days in the Dome - The Redux 24h Day 2 161.861 km7
06.07 50km USA26th Afton Trail Run 50K 8:21:33 h236
04.05 24h USA38th Cornbelt Running Club 24 Hour Run 139.015 km7
2018
22.09 24h USA12th North Coast 24 Hour Endurance Run 144.815 km38
07.07 50km USA25th Afton Trail Run 50K 7:19:37 h204
2017
16.09 24h USA11th North Coast 24 Hour Endurance Run 165.014 km21
01.07 50km USA24th Afton Trail Run 50K 7:27:54 h236
2016
17.09 24h USA10th North Coast 24 Hour Endurance Run 162.350 km29
02.07 50km USA23rd Afton Trail Run 50K 6:26:36 h124
2014
07.06 24h USA25th FANS 24 Hour Runs 116.355 km32
2012
02.06 24h USA23rd FANS 24 Hour Runs 131.805 km37
2011
04.06 24h USA22nd FANS 24 Hour Runs 105.202 km41
2010
05.06 24h USA21st FANS 24 Hour Runs 52.448 km74
2009
06.06 24h USA20th FANS 24 Hour Runs 84.506 km63
2008
01.11 50km USA1st Surf the Murph 50 km Run 7:48:18 h26
07.06 24h USA19th FANS 24 Hour Runs 86.921 km53
2007
02.06 12h USA18th FANS 12 Hour Run 85.711 km19
2006
14.10 50km USA20th Edmund Fitzgerald 50K Road Race 5:22:17 h5
03.06 12h USA17th FANS 12 Hour Run 83.621 km13
2005
04.06 24h USA16th FANS 24 Hour Runs 80.595 km60
2004
16.10 50km USA18th Edmund Fitzgerald 50K Road Race 4:56:51 h1 🏆
05.06 24h USA15th FANS 24 Hour Runs 162.849 km13
2003
26.07 50mi USA22nd Minnesota Voyageur Trail 50 Mile Ultra 12:32:49 h29
07.06 24h USA14th FANS 24 Hour Runs 162.849 km15
2002
17.11 24h AUS17th Six-Days-Colac - 24h Split 144.000 km7
17.11 48h AUS17th Six-Days-Colac - 48h Split 242.400 km8
17.11 6d AUS17th Six-Days-Colac 572.000 km9
27.07 50mi USA21st Minnesota Voyageur Trail 50 Mile Ultra 11:11:05 h47
29.06 12h USA13th FANS 12 Hour Run 101.292 km2 🥈
2001
20.10 100km USA15th Edmund Fitzgerald 100K Road Race 10:35:36 h11
29.04 48h USA4th Sri Chinmoy 6 Day Race - 48h Split 273.588 km3 🥉
29.04 6d USA4th Sri Chinmoy 6 Day Race 624.425 km7
2000
16.09 24h USA10th Olander Park 24 Hour Run 161.533 km33
08.07 50km USA7th Afton Trail Run 50K 5:26:44 h10
01.06 48h FRA15ème des 48 heures pédestres de Surgères 339.288 km6
25.03 100km USA7th GNC 100 km Run Challenge 8:59:37 h20
1999
18.09 24h USA9th Olander Park 24 Hour Run - US Championships 223.726 km3 🥉
18.09 24h USA9th Olander Park 24 Hour Run - Open race 223.726 km4
1998
30.12 48h USA16th Across the Years, 48h 344.400 km1 🏆
12.12 50km USA9th Sunmart Texas Trails 50 km 4:45:46 h76
19.09 24h USA8th Olander Park 24 Hour Run 162.546 km32
25.07 50mi USA17th Minnesota Voyageur Trail 50 Mile Ultra 9:46:51 h24
04.07 50km USA5th Afton Trail Run 50K 6:34:01 h59
08.05 48h FRA14ème des 48 heures pédestres de Surgères 329.939 km4
1997
26.09 24h USA7th Olander Park 24 Hour Run 218.223 km5
26.07 50mi USA16th Minnesota Voyageur Trail 50 Mile Ultra 10:30:23 h30
05.07 50km USA4th Afton Trail Run 50K 5:51:33 h51
02.05 48h FRA13ème des 48 heures pédestres de Surgères 331.145 km5
1996
19.10 100km USA12th Edmund Fitzgerald 100K Road Race 10:00:15 h27
14.09 24h USA6th Olander Park 24 Hour Run 217.679 km4
27.07 50mi USA15th Minnesota Voyageur Trail 50 Mile Ultra 11:39:59 h54
07.06 100mi USA1st Kettle Moraine 100 Mile Endurance Run 25:29:00 h37
18.05 50mi USA15th Ice Age Trail 50 Mile Run 9:03:30 h22
1995
16.09 24h USA5th Olander Park 24 Hour Run 177.338 km12
29.07 50mi USA14th Minnesota Voyageur Trail 50 Mile Ultra 9:11:05 h10
1994
17.09 24h USA4th Olander Park 24 Hour Run 101.154 km92
30.07 50mi USA13th Minnesota Voyageur Trail 50 Mile Ultra 10:15:29 h28
21.05 50mi USA13th Ice Age Trail 50 Mile Run 8:52:05 h43
1993
04.12 50mi USA1st Kentucky Arches 50 Mile 7:02:59 h6
31.07 50mi USA12th Minnesota Voyageur Trail 50 Mile Ultra 8:57:34 h14
15.05 50mi USA12th Ice Age Trail 50 Mile Run 8:33:24 h55
1992
25.07 50mi USA11th Minnesota Voyageur Trail 50 Mile Ultra 8:42:41 h4
1991
27.07 50mi USA10th Minnesota Voyageur Trail 50 Mile Ultra 9:28:19 h21
1990
28.07 50mi USA9th Minnesota Voyageur Trail 50 Mile Ultra 10:02:09 h24
1989
29.07 50mi USA8th Minnesota Voyageur Trail 50 Mile Ultra 9:57:11 h20
1987
02.05 100km USAMDRA Ultra Distance Classic 100 km 9:00:25 h1 🏆
1986
25.10 100km USA5th Edmund Fitzgerald Memorial 100K Road Race 9:45:52 h17
1983
03.09 100km GER15. 100 km Lauf Unna 14:00:19 h320