Marshall Ulrich
ID 17273
Born : 1951 Cat. M75 Ultrarunner since 1983 USA
66
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
84
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
5
Countries visited ?CHNChinaEGYEgyptMARMoroccoRSASouth AfricaUSAUnited States
56,7%
Rank quotient ?This runner's calculation uses 74 eligible race(s): Σ(rank − 1) = 10 459; Σ finishers = 18 450. 10 459 / 18 450 × 100 = 56.69%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed89
Km — ultra races11 462 km
> 100 km52
> 160 km50
> 200 km25
> 24h8
> 48h1
Longest race250,0 km
Gobi March China — 22/6/2007

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road51,8%
Trail41,9%
Stage6,4%

Wins & podiums (ultra)

🏆 Win7
🏆 Win M8
🏅 Top 316
🏅 Top 3 M16
Longest winning streak1
Current streak0

Records

50 km3h40'12100 km9h06'0450 mi6h19'16100 mi17h07'2624 h228,67 km

HISTORY

74 race(s) · 4 split(s) nested
DateRacePerf.Rk
2018
02.06 50km USA9th North Fork 50 km Trail Race 9:04:39 h118
2017
03.06 50km USA8th North Fork 50 km Trail Race 8:06:14 h123
07.05 50km USA13th Greenland Trail Race 7:21:27 h78
21.01 52km USA7th Coldwater Rumble 52K Race 8:48:24 h55
2015
28.07 135mi USA29th Badwater Ultramarathon 42:30:50 h63
14.02 50km USA13th Little Su 50 km 9:40:56 h33
2014
04.05 130km USA2nd Badwater Salton Sea 26:16:31 h42
2013
15.07 135mi USA27th Badwater Ultramarathon 42:20:50 h53
06.05 130km USA1st Badwater Salton Sea 23:40:25 h21
2012
16.07 135mi USA26th Badwater Ultramarathon 41:55:39 h70
03.06 89km road race RSA87th Comrades Marathon - Down Run 11:00:14 h8031
2011
28.08 50km USA7th Sequoia Trail Run 8:05:56 h33
11.07 135mi USA25th Badwater Ultramarathon 43:55:08 h70
2010
12.07 135mi USA24th Badwater Ultramarathon 42:56:21 h50
2008
16.08 100mi USA26th Leadville Trail 100 Mile 28:09:03 h93
14.07 135mi USA22nd Badwater Ultramarathon 36:44:55 h18
2007
29.12 72h USA25th Across the Years, 72h 91.000 km36
23.07 135mi USA21st Badwater Ultramarathon 41:44:23 h42
22.06 250km/6stages CHNGobi March China 2d 02:48:23 h80
2006
08.04 50mi USA12th Umstead Endurance Run 50 Miles 13:44:26 h79
2005
25.09 250km/6stages EGYSahara Race Egypt 40:52:44 h28
20.08 100mi USA23rd Leadville Trail 100 Mile 27:45:56 h96
10.07 135mi USA19th Badwater Ultramarathon 36:48:19 h10
2004
21.08 100mi USA22nd Leadville Trail 100 Mile 28:48:27 h110
12.07 135mi USA18th Badwater Ultramarathon 44:09:49 h32
2003
16.08 100mi USA21st Leadville Trail 100 Mile 29:15:00 h168
22.07 135mi USA17th Badwater Ultramarathon 45:30:04 h24
2002
17.08 100mi USA20th Leadville Trail 100 Mile 26:21:05 h63
23.07 135mi USA16th Badwater Ultramarathon 40:48:48 h12
2001
25.07 135mi USA15th Badwater Ultramarathon 2d 06:59:14 h49
09.06 24h USAMile High 24 Hour Run 80.467 km17
2000
08.04 50km USA3rd Mile High Metric Challenge 50 km 5:33:09 h10
1999
21.08 100mi USA17th Leadville Trail 100 Mile 28:04:31 h98
15.07 135mi USA13th Badwater Ultramarathon 35:52:00 h6
08.06 24h USAMile High 24 Hour Run 198.673 km1 🏆
30.05 52.4mi USA22nd Rocky Mountain Double Marathon 9:21:02 h3 🥉
13.02 100mi USA2nd Susitna 100 Mile 27:25:00 h5
1998
22.08 100mi USA16th Leadville Trail 100 Mile 23:48:42 h32
16.07 135mi USA12th Badwater Ultramarathon 30:06:00 h3 🥉
06.06 24h USAMile High 24 Hour Run 90.123 km13
29.03 229km/6stages MAR13. Marathon des Sables 34:06:06 h166
1996
25.07 135mi USA10th Badwater Ultramarathon 33:01:00 h1 🏆
1995
26.07 135mi USA9th Badwater Ultramarathon 2d 04:40:07 h14
1993
21.08 100mi USA11th Leadville Trail 100 Mile 21:40:18 h8
14.07 135mi USA7th Badwater Ultramarathon 28:53:00 h1 🏆
01.05 50km USAColumbine 50 km 3:40:12 h2 🥈
1992
22.08 100mi USA10th Leadville Trail 100 Mile 22:11:56 h7
22.07 135mi USA6th Badwater Ultramarathon 26:18:00 h1 🏆
27.06 100mi USA19th Western States 100 Mile Endurance Run 23:02:44 h41
18.01 100km USATAC/USA National 100 km Championship 9:06:04 h16
1991
28.09 24h USAMegan's Run 24 Hour 86.696 km47
17.08 100mi USA9th Leadville Trail 100 Mile 20:33:36 h3 🥉
24.07 135mi USA5th Badwater Ultramarathon 26:34:10 h1 🏆
29.06 100mi USA18th Western States 100 Mile Endurance Run 19:15:59 h17
26.05 50mi USA14th Rocky Mountain 50 Mile Run 6:19:16 h1 🏆
06.04 50mi USA1st Collegiate Peaks 50 Miles 8:18:44 h4
1990
29.09 24h USAMegan's Run 24 Hour 228.666 km2 🥈
18.08 100mi USA8th Leadville Trail 100 Mile 22:01:21 h13
25.07 135mi USA4th Badwater Ultramarathon 30:31:25 h2 🥈
23.06 100mi USA17th Western States 100 Mile Endurance Run 22:36:25 h42
1989
30.09 100mi USA4th Angeles Crest 100 Mile 22:22:14 h6
08.09 100mi USA10th Wasatch Front 100 Mile 26:46:41 h10
19.08 100mi USA7th Leadville Trail 100 Mile 21:20:21 h6
29.07 100mi USA1st Vermont 100 Mile Endurance Race 17:07:26 h2 🥈
24.06 100mi USA16th Western States 100 Mile Endurance Run 21:39:01 h30
10.06 100mi USA11th Old Dominion 100 Mile Endurance Run 19:44:00 h4
28.05 50mi USA12th Rocky Mountain 50 Mile Run 6:44:30 h3 🥉
1988
17.09 24h USAAtlanta Track Club 24 Hour Run, TAC NC 24h 214.769 km2 🥈
20.08 100mi USA6th Leadville Trail 100 Mile 22:58:14 h17
25.06 100mi USA15th Western States 100 Mile Endurance Run 22:36:44 h61
21.05 24h USA2nd North Coast 24 Hour 196.821 km1 🏆
08.05 50mi USAVail Valley 50 Mile 7:21:56 h5
16.04 50mi USAAlfred E. Packer 50 Mile Run 8:50:24 h24
1983
29.05 50mi USA6th Rocky Mountain 50 Mile Run 7:51:53 h5