Brian Hamos
ID 64681
Born : 1963 Cat. M60 Ultrarunner since 2006 USA
49
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
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
33,4%
Rank quotient ?This runner's calculation uses 49 eligible race(s): Σ(rank − 1) = 2 492; Σ finishers = 7 472. 2 492 / 7 472 × 100 = 33.35%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed49
Km — ultra races5 040 km
> 100 km21
> 160 km20
Longest race160,9 km
47th Wasatch Front 100 Mile — 11/9/2026

Km per year (ultra races)

2022
2023
2024
2025
161
1 race
2026

Race types (share of distance)

Trail100,0%

Records

50 km4h52'13100 km14h52'1850 mi10h40'40100 mi26h12'51

HISTORY

49 race(s)
DateRacePerf.Rk
2026
11.09 100mi USA47th Wasatch Front 100 Mile 35:47:14 h233
2019
06.09 100mi USA40th Wasatch Front 100 Mile 34:29:29 h159
14.06 100mi USA27th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 33:39:24 h141
23.03 50km USA14th Antelope Island Buffalo Run 50 km 5:58:52 h37
2018
07.09 100mi USA39th Wasatch Front 100 Mile 30:52:03 h74
15.06 100mi USA26th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 33:30:19 h156
24.03 50km USA13th Antelope Island Buffalo Run 50 km 5:36:54 h33
2017
29.09 100mi USA19th The Bear 100 Mile Endurance Run 30:48:17 h132
08.09 100mi USA38th Wasatch Front 100 Mile 30:10:38 h73
16.06 100mi USA25th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 31:43:25 h110
18.03 50km USA12th Antelope Island Buffalo Run 50 km 5:58:30 h23
2016
19.03 50km USA11th Antelope Island Buffalo Run 50 km 5:36:34 h31
2015
25.09 100mi USA17th The Bear 100 Mile Endurance Run 26:12:51 h40
11.09 100mi USA36th Wasatch Front 100 Mile 28:06:04 h40
06.06 100km USA2nd Scout Mountain 100 km Ultra Trail 14:55:39 h32
21.03 50km USA10th Antelope Island Buffalo Run 50 km 5:24:40 h30
2014
26.09 100mi trail race USA16th The Bear 100 Mile Endurance Run 28:19:15 h50
05.09 100mi USA35th Wasatch Front 100 Mile 28:29:57 h86
07.06 100km USA1st Scout Mountain 100 km Ultra Trail 14:52:18 h26
22.03 50km USA9th Antelope Island Buffalo Run 50 km 5:28:33 h24
2013
27.09 100mi USA15th The Bear 100 Mile Endurance Run 29:43:00 h78
06.09 100mi USA34th Wasatch Front 100 Mile 27:27:49 h41
01.06 50mi USA4th Pocatello 50 Mile Trail Run 11:10:29 h21
23.03 50km USA8th Antelope Island Buffalo Run 50 km 5:10:16 h18
2012
28.09 100mi USA14th The Bear 100 Mile Endurance Run 27:48:26 h52
18.08 100mi USA30th Leadville Trail 100 Mile 28:05:38 h171
02.06 50mi USA16th Snow Peaks 50 Mile Trail Run 11:14:06 h37
24.03 50km USA7th Antelope Island Buffalo Run 50 km 5:14:43 h24
2011
23.09 100mi USA13th The Bear 100 Mile Endurance Run 29:14:36 h71
05.08 100mi USA1st Wild Idaho 100 Mile Endurance Run 35:22:11 h5
04.06 50mi USA15th Snow Peaks 50 Mile Trail Run 10:40:40 h22
26.03 50km USA6th Antelope Island Buffalo Run 50 km 5:24:34 h40
2010
31.07 50km USA3rd Speedgoat 50k 7:59:32 h52
16.07 50km USA8th MillCreek 50k 7:42:00 h8
05.06 50mi USA14th Snow Peaks 50 Mile Trail Run 11:04:30 h32
27.03 50km USA5th Antelope Island Buffalo Run 50 km 5:07:54 h24
2009
12.09 100mi USA30th Wasatch Front 100 Mile 28:38:24 h44
18.07 50km USA2nd Speedgoat 50k 7:25:00 h13
28.03 50km USA4th Antelope Island Buffalo Run 50 km 4:54:41 h14
21.03 50km USA1st Sapper Joe Trail Race 5:26:40 h6
2008
06.09 100mi USA29th Wasatch Front 100 Mile 30:05:17 h51
26.07 50km USA1st Speedgoat 50k 6:53:25 h11
18.07 50km USA6th MillCreek 50k 7:20:00 h7
07.06 50mi USA12th Snow Peaks 50 Mile Trail Run 10:43:07 h10
22.03 50km USA3rd Antelope Island Buffalo Run 50 km 4:52:13 h10
2007
02.06 50mi USA11th Snow Peaks 50 Mile Trail Run 10:51:22 h31
24.03 50km USA2nd Antelope Island Buffalo Run 50 km 5:29:14 h11
2006
03.06 50mi USA10th Snow Peaks 50 Mile Trail Run 11:46:42 h46
Unknown date
— 108km USA13th River of No Return Endurance Run 108K 21:34:10 h61