Michael Palmer
Born : 1953 Cat. M70 Ultrarunner since 1990 USA
80
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
1
Countries visited ?USAUnited States
47,6%
Rank quotient ?This runner's calculation uses 236 eligible race(s): Σ(rank − 1) = 17 031; Σ finishers = 35 767. 17 031 / 35 767 × 100 = 47.62%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed236
Km — ultra races17 720 km
> 100 km28
> 160 km28
> 24h2
Longest race178,6 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road9,1%
Trail90,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M1
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0

HISTORY

237 race(s)
DateRacePerf.Rk
2020
18.01 50km USA14th Fremont Fat Ass 50k 7:31:00 h37
2019
04.08 50km USA38th Skyline 50k Endurance Run 6:58:51 h98
27.01 50km USA13th Fremont Fat Ass 50k 7:30:00 h57
2018
20.05 50km USA31th Ohlone 50K Wilderness Run 8:38:36 h108
14.04 50mi USA10th Lake Sonoma 50 Mile Race 13:22:06 h259
27.01 50km USA12th Fremont Fat Ass 50k 6:15:00 h33
2017
25.11 28mi USA33rd Quad Dipsea Trail Run 8:30:42 h281
21.05 50km USA30th Ohlone 50K Wilderness Run 9:12:12 h89
15.04 50km USA9th Diablo Trails Challenge 8:49:24 h99
29.01 50km USA11th Fremont Fat Ass 50k 6:18:00 h29
2016
26.11 28mi USA32nd Quad Dipsea Trail Run 8:33:04 h259
08.10 50mi USA34th Dick Collins Firetrails 50 Mile 12:22:41 h109
22.05 50km USA29th Ohlone 50K Wilderness Run 8:21:50 h92
17.04 50km USA8th Diablo Trails Challenge 8:35:49 h110
09.04 50mi USA8th Lake Sonoma 50 Mile Race 14:17:11 h302
20.02 50km USA6th Chabot Trail Run 6:54:27 h35
30.01 50km USA10th Fremont Fat Ass 50k 5:45:00 h16
2015
10.10 50mi USA33rd Dick Collins Firetrails 50 Mile 11:11:36 h102
26.09 50km USA4th Berkeley Trail Adventure 7:21:15 h34
20.09 50km USA28th Ohlone 50K Wilderness Run 8:53:08 h62
01.08 100mi USA28th Angeles Crest 100 Mile 31:54:30 h80
19.04 50km USA7th Diablo Trails Challenge 7:52:11 h78
11.04 50mi USA7th Lake Sonoma 50 Mile Race 12:00:01 h224
31.01 50km USA9th Fremont Fat Ass 50k 5:45:00 h27
2014
29.11 28mi USA30th Quad Dipsea Trail Run 7:53:45 h211
11.10 50mi USA32nd Dick Collins Firetrails 50 Mile 10:52:42 h112
27.09 50km USA3rd Berkeley Trail Adventure 6:26:25 h14
19.04 50km USA6th Diablo Trails Challenge 7:00:40 h70
12.04 50mi USA6th Lake Sonoma 50 Mile Race 12:27:32 h261
2013
20.10 50km USA1st Sunol Dirty Dare 50k 7:26:17 h12
28.09 50km USA2nd Berkeley Trail Adventure 6:39:22 h20
19.05 50km USA26th Ohlone 50K Wilderness Run 8:22:21 h122
20.04 50km USA5th Diablo Trails Challenge 7:16:39 h74
13.04 50mi USA5th Lake Sonoma 50 Mile Race 13:19:08 h254
2012
24.11 28mi USA28th Quad Dipsea Trail Run 8:11:16 h198
2011
19.03 50km USA3rd Diablo Trails Challenge 8:28:57 h44
2010
09.10 50mi USA28th Dick Collins Firetrails 50 Mile 11:00:51 h161
18.09 50km USA5th Psychedelic Climacteric 50k 8:55:00 h10
28.08 100mi USA23rd Angeles Crest 100 Mile 32:09:05 h53
01.08 50km USA29th Skyline 50k Endurance Run 6:08:52 h94
26.06 100mi USA37th Western States 100 Mile Endurance Run 29:16:36 h281
23.05 50km USA23rd Ohlone 50K Wilderness Run 7:27:58 h114
01.05 100km USA15th Miwok 100k Trail race 13:59:57 h190
17.04 50mi USA18th Leona Divide 50 Mile Run 10:47:25 h82
27.03 50mi USA4th Old Goat's 50 Mile Trail Race 12:29:15 h70
20.03 50km USA2nd Diablo Trails Challenge 6:41:55 h27
13.03 42Miles USA1st Uncool 42 Miles 11:36:00 h5
13.02 50km USA3rd Twin Peaks 50K 7:45:48 h29
2009
28.11 28mi USA25th Quad Dipsea Trail Run 6:45:20 h116
10.10 50mi USA27th Dick Collins Firetrails 50 Mile 10:15:31 h125
15.08 50km USA4th Psychedelic Climacteric 50k 7:26:00 h9
08.08 50km USA5th Angeles National Forest 50k Trail Race 6:28:12 h44
02.08 50km USA28th Skyline 50k Endurance Run 5:44:09 h64
27.06 100mi USA36th Western States 100 Mile Endurance Run 29:35:45 h214
31.05 50km USA22nd Ohlone 50K Wilderness Run 7:52:48 h108
02.05 100km USA14th Miwok 100k Trail race 14:28:09 h192
19.04 50mi USA7th Diablo Endurance Run 15:00:25 h88
04.04 50mi USA30th American River 50 Mile Endurance Run 10:37:31 h305
28.03 50mi USA3rd Old Goat's 50 Mile Trail Race 12:57:08 h56
2008
29.11 28mi USA24th Quad Dipsea Trail Run 6:36:50 h139
11.10 50mi USA26th Dick Collins Firetrails 50 Mile 10:52:18 h109
13.09 100mi USA22nd Angeles Crest 100 Mile 32:04:53 h86
09.08 50km USA4th Angeles National Forest 50k Trail Race 6:48:54 h27
18.05 50km USA21st Ohlone 50K Wilderness Run 8:13:20 h79
12.04 50mi USA1st Lake Sonoma 50 Mile Race 12:56:36 h54
05.04 50mi USA29th American River 50 Mile Endurance Run 10:30:50 h281
2007
24.11 28mi USA23rd Quad Dipsea Trail Run 6:49:10 h156
13.10 50mi USA25th Dick Collins Firetrails 50 Mile 11:34:07 h180
15.09 100mi USA21st Angeles Crest 100 Mile 30:46:58 h63
18.08 50km USA2nd Psychedelic Climacteric 50k 6:45:00 h2 🥈
11.08 50mi USA3rd Angeles National Forest 50Mile Trail Race 12:27:17 h37
20.05 50km USA20th Ohlone 50K Wilderness Run 8:01:44 h110
03.02 50mi USA1st Twin Peaks 50M 12:51:36 h33
2006
25.11 28mi USA22nd Quad Dipsea Trail Run 6:46:44 h148
16.09 100mi USA20th Angeles Crest 100 Mile 32:16:01 h72
12.08 50km USA2nd Angeles National Forest 50k Trail Race 6:50:00 h58
06.08 50km USA25th Skyline 50k Endurance Run 5:41:00 h47
21.05 50km USA19th Ohlone 50K Wilderness Run 7:45:24 h78
06.05 100km USA11th Miwok 100k Trail race 14:03:02 h169
01.04 50mi USA27th American River 50 Mile Endurance Run 10:43:05 h275
2005
07.08 50km USA24th Skyline 50k Endurance Run 5:53:34 h56
25.06 100mi USA32th Western States 100 Mile Endurance Run 26:38:21 h161
22.05 50km USA18th Ohlone 50K Wilderness Run 7:20:01 h55
30.04 100km USA10th Miwok 100k Trail race 12:57:33 h122
02.04 50mi USA26th American River 50 Mile Endurance Run 9:44:14 h196
2004
27.11 28mi USA20th Quad Dipsea Trail Run 6:43:03 h125
09.10 50mi USA22nd Dick Collins Firetrails 50 Mile 10:33:20 h71
10.01 53km USA25th Epiphany Ultras - The Popular But Wussy Metric 6:52:00 h16
2003
07.12 50km USA17th OTHTC High Desert 50K Ultra 5:10:46 h50
29.11 28mi USA19th Quad Dipsea Trail Run 6:12:12 h105
25.10 50km USA4th Whiskeytown 50km Trail Run 6:28:36 h24
27.09 100mi USA17th Angeles Crest 100 Mile 31:31:30 h50
23.08 31.5mi USA6th Tamalpa Headlands 50K 6:08:06 h98
03.08 50km USA22nd Skyline 50k Endurance Run 5:34:58 h66
26.07 50km USA8th Baldy Peaks 50K 8:30:20 h26
28.06 100mi USA30th Western States 100 Mile Endurance Run 26:58:05 h148
18.05 50km USA16th Ohlone 50K Wilderness Run 6:31:18 h36
05.04 50mi USA24th American River 50 Mile Endurance Run 8:54:25 h137
22.03 50km USA1st Rucky Chucky Roundabout 50K 6:07:02 h25
11.01 52km USAEpiphany Ultras - The Popular But Wussy Metric 6:50:00 h16
2002
30.11 28mi USA18th Quad Dipsea Trail Run 5:57:35 h97
12.10 50mi USA20th Dick Collins Firetrails 50 Mile 9:38:26 h43
04.08 50km USA21st Skyline 50k Endurance Run 5:23:32 h54
29.06 100mi USA29th Western States 100 Mile Endurance Run 26:34:53 h121
19.05 50km USA15th Ohlone 50K Wilderness Run 6:09:26 h27
11.05 50km USA19th Quicksilver 50 km Endurance Run 5:21:16 h21
04.05 100km USA7th Miwok 100k Trail race 12:02:27 h64
06.04 50mi USA23rd American River 50 Mile Endurance Run 8:57:27 h116
23.03 50km USA1st Stevens Creek Striders 50K 7:05:25 h10
19.01 100km USA2nd HURT 100 Endurance Run 100 km 25:03:00 h22
2001
24.11 28mi USA17th Quad Dipsea Trail Run 6:52:33 h124
29.09 100mi USA16th Angeles Crest 100 Mile 31:30:24 h50
25.08 50km USA6th Baldy Peaks 50K 9:21:40 h22
05.08 50km USA20th Skyline 50k Endurance Run 5:33:17 h74
28.07 50mi USA9th White River 50 Mile Trail Run 11:56:06 h115
23.06 100mi USA28th Western States 100 Mile Endurance Run 27:11:09 h140
12.05 50mi USA18th Quicksilver 50 Mile Endurance Run 9:50:56 h20
05.05 100km USA6th Miwok 100k Trail race 12:21:25 h55
07.04 50mi USA22nd American River 50 Mile Endurance Run 8:46:25 h90
24.02 100km USA5th Catalina 100K Trail Run 14:55:21 h48
2000
25.11 28mi USA16th Quad Dipsea Trail Run 6:18:40 h119
11.11 50mi USA5th Helen Klein Ultra Classic 50mi 8:12:42 h14
30.09 100mi USA15th Angeles Crest 100 Mile 31:20:39 h80
26.08 31.5mi USA3rd Tamalpa Headlands 50K 5:53:13 h43
05.08 50km USA19th Skyline 50k Endurance Run 5:23:26 h53
24.06 100mi USA27th Western States 100 Mile Endurance Run 28:53:17 h162
21.05 50km USA13th Ohlone 50K Wilderness Run 8:09:33 h28
13.05 50km USA17th Quicksilver 50 km Endurance Run 5:32:09 h33
06.05 100km USA5th Miwok 100k Trail race 12:17:43 h59
01.04 50mi USA21st American River 50 Mile Endurance Run 8:55:39 h77
12.02 50km USA22nd Jed Smith Ultra Classic - 50 km Race 4:48:37 h43
11.01 49km USAEpiphany Ultras - The Popular But Wussy Metric 5:55:00 h16
1999
11.12 50km USA3rd Hunter S. Thompson Fear & Loathing 50 km 5:49:17 h3 🥉
27.11 28mi USA15th Quad Dipsea Trail Run 6:19:26 h103
13.11 50mi USA4th Helen Klein Ultra Classic 50mi 8:54:02 h52
26.09 50km USASadomasochist Culo Gordo 50K 6:07:39 h27
25.09 100mi USA14th Angeles Crest 100 Mile 31:43:05 h72
28.08 31.5mi USA2nd Tamalpa Headlands 50K 6:13:42 h63
07.08 50km USA18th Skyline 50k Endurance Run 5:22:51 h62
26.06 100mi USA26th Western States 100 Mile Endurance Run 29:12:26 h181
15.05 50km USA14th Silver State 50 km 8:31:00 h36
08.05 50km USA16th Quicksilver 50 km Endurance Run 5:32:25 h33
10.04 50mi USA20th American River 50 Mile Endurance Run 9:05:06 h176
13.02 50km USA21st Jed Smith Ultra Classic - 50 km Race 4:24:11 h39
30.01 50km USA2nd San Gabriel Mountain 50K 6:23:38 h40
09.01 48km USAEpiphany Ultras - The Popular But Wussy Metric 5:45:00 h17
1998
28.11 28mi USA14th Quad Dipsea Trail Run 6:21:30 h105
14.11 50mi USA3rd Helen Klein Ultra Classic 50mi 7:47:08 h30
24.10 52.4mi USA12th Sierra Nevada Endurance 52 Mile Run 11:22:51 h58
26.09 100mi USA13th Angeles Crest 100 Mile 30:27:09 h50
29.08 31.5mi USA1st Tamalpa Headlands 50K 5:59:04 h40
01.08 50km USA17th Skyline 50k Endurance Run 5:33:30 h59
27.06 100mi USA25th Western States 100 Mile Endurance Run 31:51:28 h255
16.05 50mi USA6th Lost Boys 50 Mile Trail Run 10:46:07 h34
09.05 50km USA15th Quicksilver 50 km Endurance Run 5:02:36 h39
02.05 100km USA3rd Miwok 100k Trail race 12:50:04 h46
19.04 100km USA13th Ruth Anderson Ultra 100km 10:30:24 h17
04.04 50mi USA19th American River 50 Mile Endurance Run 8:36:15 h112
21.02 100km USA2nd Catalina 100K Trail Run 13:33:10 h44
07.02 50km USA20th Jed Smith Ultra Classic - 50 km Race 4:44:34 h44
31.01 50km USA1st San Gabriel Mountain 50K 6:28:28 h36
12.01 47mi USAEpiphany Ultras - The Real Deal 10:22:00 h10
1997
29.11 28mi USA13th Quad Dipsea Trail Run 5:58:15 h87
15.11 50mi USA2nd Helen Klein Ultra Classic 50mi 7:38:24 h25
25.10 52.4mi USA11th Sierra Nevada Endurance 52 Mile Run 10:01:41 h40
20.10 50mi USA15th Dick Collins Firetrails 50 Mile 10:06:35 h44
27.09 100mi USA12th Angeles Crest 100 Mile 30:02:11 h62
13.09 50mi USA3rd Cameron Park 50 Mile 8:08:58 h12
06.09 50km USA3rd Point Reyes 50K 5:35:18 h49
02.08 50km USA16th Skyline 50k Endurance Run 4:58:58 h40
28.06 100mi USA24th Western States 100 Mile Endurance Run 26:53:16 h134
07.06 33mi USA1st Holcomb Valley 33 Mile 5:06:05 h23
17.05 50km USA12th Silver State 50 km 7:20:13 h27
10.05 50km USA14th Quicksilver 50 km Endurance Run 4:55:14 h25
03.05 100km USA2nd Miwok 100k Trail race 11:46:46 h20
19.04 50mi USA12th Ruth Anderson Ultra 100km - 50mi Split 7:39:10 h16
19.04 100km USA12th Ruth Anderson Ultra 100km 9:28:37 h13
15.03 50km USA8th Way Too Cool 50K Endurance Run 4:57:08 h83
18.01 50km USA19th Jed Smith Ultra Classic - 50 km Race 4:10:57 h24
06.01 46mi USAEpiphany Ultras - The Real Deal 9:11:00 h10
1996
14.12 50km USA1st Hunter S. Thompson Fear & Loathing 50 km 6:10:30 h12
30.11 28mi USA12th Quad Dipsea Trail Run 6:02:22 h86
12.10 50mi USA14th Dick Collins Firetrails 50 Mile 9:05:33 h30
28.09 100mi USA11th Angeles Crest 100 Mile 28:46:39 h43
01.09 50mi USA2nd Run On The Sly 50 Mile 9:04:58 h20
24.08 50km USA2nd Point Reyes 50K 5:32:55 h47
17.08 50mi USA2nd Cameron Park 50 Mile 7:50:55 h13
03.08 50km USA15th Skyline 50k Endurance Run 5:01:47 h32
29.06 100mi USA23rd Western States 100 Mile Endurance Run 27:08:10 h113
11.05 50km USA13th Quicksilver 50 km Endurance Run 4:50:43 h13
05.05 100km USA1st Miwok 100k Trail race 12:00:31 h21
06.04 50mi USA17th American River 50 Mile Endurance Run 8:12:14 h65
24.03 50km USA13th San Juan Trail 50 km 6:01:42 h45
09.03 50km USA7th Way Too Cool 50K Endurance Run 5:18:03 h103
1995
25.11 28mi USA11th Quad Dipsea Trail Run 6:04:21 h81
11.11 24h USAGibson Ranch 24-hour Classic 160.934 km18
14.10 50mi USA13th Dick Collins Firetrails 50 Mile 9:42:25 h27
30.09 100mi USA10th Angeles Crest 100 Mile 32:41:30 h87
09.09 50mi USA1st Cameron Park 50 Mile 8:10:38 h13
02.09 50km USA1st Point Reyes 50K 5:53:30 h63
06.08 50km USA14th Skyline 50k Endurance Run 5:06:14 h33
13.05 50km USA12th Quicksilver 50 km Endurance Run 5:39:24 h29
15.04 100km USA10th Ruth Anderson Ultra 100km 10:33:30 h9
01.04 50mi USA16th American River 50 Mile Endurance Run 8:11:00 h87
19.03 50km USA12th San Juan Trail 50 km 6:04:37 h36
11.03 50km USA6th Way Too Cool 50K Endurance Run 5:26:47 h99
1994
26.11 28mi USA10th Quad Dipsea Trail Run 6:03:59 h74
08.10 50mi USA12th Dick Collins Firetrails 50 Mile 9:13:40 h20
07.08 50km USA13th Skyline 50k Endurance Run 5:03:05 h35
23.06 100mi USA21st Western States 100 Mile Endurance Run 25:16:18 h97
21.05 50km USA9th Silver State 50 km 6:30:10 h14
07.05 50mi USA11th Quicksilver 50 Mile Endurance Run 9:49:25 h24
16.04 100km USA9th Ruth Anderson Ultra 100km 10:06:24 h9
02.04 50mi USA15th American River 50 Mile Endurance Run 7:33:05 h53
12.03 50km USA5th Way Too Cool 50K Endurance Run 5:01:48 h81
05.02 100km USA100km Jed Smith Ultra Classic 9:12:45 h27
1993
27.11 28mi USA9th Quad Dipsea Trail Run 5:44:35 h56
12.11 24h USA4th Gibson Ranch 24-hour Classic 178.637 km8
23.10 52.4mi USA7th Sierra Nevada Endurance 52 Mile Run 10:15:55 h28
09.10 50mi USA11th Dick Collins Firetrails 50 Mile 9:13:57 h30
01.08 50km USA12th Skyline 50k Endurance Run 5:13:26 h25
26.06 100mi USA20th Western States 100 Mile Endurance Run 27:53:16 h117
08.05 50km USA10th Quicksilver 50 km Endurance Run 5:02:50 h25
17.04 100km USA8th Ruth Anderson Ultra 100km 9:32:48 h4
03.04 50mi USA14th American River 50 Mile Endurance Run 8:06:24 h85
13.03 50km USA4th Way Too Cool 50K Endurance Run 4:44:22 h35
06.02 50km USA15th Jed Smith Ultra Classic - 50 km Race 3:48:30 h10
1992
10.10 50mi USA10th Dick Collins Firetrails 50 Mile 9:40:00 h18
02.08 50km USA11th Skyline 50k Endurance Run 5:00:40 h20
17.05 50km USA6th Ohlone 50K Wilderness Run 5:39:24 h17
04.04 50mi USA13th American River 50 Mile Endurance Run 7:55:26 h77
08.02 50mi USA14th Jed Smith Ultra Classic - 50 Mile Race 6:55:57 h9
1991
11.10 50mi USA9th Dick Collins Firetrails 50 Mile 9:40:08 h34
08.09 50mi USADouble Danny 50 Mile 11:26:30 h10
03.08 50km USA10th Skyline 50k Endurance Run 4:41:48 h10
06.04 50mi USA12th American River 50 Mile Endurance Run 8:33:03 h103
1990
04.08 50km USA9th Skyline 50k Endurance Run 4:42:55 h11