Michael Devlin
ID 108796
Born : 1944 Cat. M80 Ultrarunner since 1990 USA
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
54,5%
Rank quotient ?This runner's calculation uses 47 eligible race(s): Σ(rank − 1) = 2 943; Σ finishers = 5 396. 2 943 / 5 396 × 100 = 54.54%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed47
Km — ultra races3 448 km
> 100 km3
> 160 km3
Longest race160,9 km
25th Western States 100 Mile Endurance Run — 27/6/1998

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Records

50 km5h32'01100 km12h50'0750 mi8h53'24100 mi25h45'32

HISTORY

47 race(s)
DateRacePerf.Rk
2001
24.11 28mi USA17th Quad Dipsea Trail Run 7:45:29 h153
13.10 50km USA8th Cuyamaca-Laguna 50k Trail Race 8:04:39 h70
1999
30.01 50km USA2nd San Gabriel Mountain 50K 6:55:27 h62
09.01 50mi USA19th Avalon Benefit 50-Mile Run 10:11:53 h75
1998
27.06 100mi USA25th Western States 100 Mile Endurance Run 29:01:19 h176
07.06 33mi USA2nd Holcomb Valley 33 Mile 5:27:37 h41
16.05 50mi USA6th Lost Boys 50 Mile Trail Run 10:49:59 h37
15.03 50km USA15th San Juan Trail 50 km 6:34:03 h47
21.02 100km USA2nd Catalina 100K Trail Run 12:50:07 h32
31.01 50km USA1st San Gabriel Mountain 50K 6:32:06 h42
10.01 50mi USA18th Avalon Benefit 50-Mile Run 9:12:20 h38
1997
26.10 50mi USA14th San Juan Trail 50 Mile 10:33:26 h23
11.10 50km USA4th Cuyamaca-Laguna 50k Trail Race 6:04:53 h23
26.07 47.6mi USA5th White River 50 Mile Trail Run 9:19:16 h17
17.05 50mi USA4th Bishop High Sierra Ultramarathons 50 Miles 10:49:56 h33
19.04 50mi USA6th Leona Divide 50 Mile Run 10:24:16 h92
16.03 50km USA14th San Juan Trail 50 km 7:03:55 h106
11.01 50mi USA17th Avalon Benefit 50-Mile Run 9:10:25 h70
1996
09.11 50mi USA13th San Juan Trail 50 Mile 12:13:32 h32
05.10 50km USA3rd Cuyamaca-Laguna 50k Trail Race 6:43:04 h45
05.10 50mi USA13th Man Against Horse 50 Mile Race 9:17:00 h11
08.09 50km USA2nd Baldy Peaks 50K 8:31:52 h38
20.04 50mi USA5th Leona Divide 50 Mile Run 10:02:39 h62
06.04 50mi USA17th American River 50 Mile Endurance Run 10:32:28 h309
24.03 50km USA13th San Juan Trail 50 km 6:30:14 h71
06.01 50mi USA16th Avalon Benefit 50-Mile Run 10:34:00 h64
1995
14.10 50km USA2nd Cuyamaca-Laguna 50k Trail Race 7:21:42 h61
09.09 50mi USA8th McKenzie River 50 Mile Trail Run 10:48:12 h38
22.07 100mi USA7th Vermont 100 Mile Endurance Race 25:45:32 h99
15.04 50mi USA4th Leona Divide 50 Mile Run 10:11:49 h68
19.03 50km USA12th San Juan Trail 50 km 6:38:13 h47
07.01 50mi USA15th Avalon Benefit 50-Mile Run 10:05:40 h44
1994
11.12 50km USA8th OTHTC High Desert 50K Ultra 5:43:06 h53
23.06 100mi USA21st Western States 100 Mile Endurance Run 28:02:28 h165
14.05 50mi USA4th Lost Boys 50 Mile Trail Run 12:18:39 h36
26.03 50km USA11th San Juan Trail 50 km 5:32:01 h16
08.01 50mi USA14th Avalon Benefit 50-Mile Run 8:53:24 h34
1993
17.04 50mi USA2nd Leona Divide 50 Mile Run 9:53:08 h35
06.02 50mi USA15th Pacific Crest Trail Fifty 10:42:54 h24
09.01 50mi USA13th Avalon Benefit 50-Mile Run 9:33:25 h38
1992
28.11 28mi USA8th Quad Dipsea Trail Run 6:34:19 h82
30.05 50km USA3rd Shadow of the Giants 50K 5:42:53 h98
15.02 50mi USA14th Pacific Crest Trail Fifty 10:38:20 h30
11.01 50mi USA12th Avalon Benefit 50-Mile Run 9:03:32 h43
1991
30.11 28mi USA7th Quad Dipsea Trail Run 5:44:38 h46
24.08 50km USAMule Run 50K 7:04:05 h125
1990
04.02 50mi USA12th Pacific Crest Trail Fifty 11:30:29 h39