Brian Long
ID 168980
Born : 1979 Cat. M45 Ultrarunner since 2010 USA
33
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
38,2%
Rank quotient ?This runner's calculation uses 33 eligible race(s): Σ(rank − 1) = 1 404; Σ finishers = 3 678. 1 404 / 3 678 × 100 = 38.17%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed33
Km — ultra races2 669 km
> 100 km6
> 160 km5
> 24h1
Longest race160,9 km
25th San Diego 100 Mile Endurance Run — 1/5/2026

Km per year (ultra races)

100
2 races
2022
100
2 races
2023
280
4 races
2024
694
6 races
2025
322
2 races
2026

Race types (share of distance)

Road7,9%
Trail92,1%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M3
Longest winning streak1
Current streak0

Records

50 km5h02'15100 km12h09'4350 mi8h46'00100 mi22h45'3724 h120,70 km

HISTORY

33 race(s)
DateRacePerf.Rk
2026
01.05 100mi USA25th San Diego 100 Mile Endurance Run 31:23:25 h105
17.01 100mi USA16th Coldwater Rumble 100 Mile Race 27:54:30 h47
2025
06.12 50mi USA7th Anza Borrego Cuyamaca 50 Mile Run 11:53:24 h63
18.10 100mi USA3rd Cahuilla Rez Ultra 100 Miles Run 22:45:37 h3 🥉
06.06 100mi USA24th San Diego 100 Mile Endurance Run 31:11:52 h100
10.05 50mi USA22nd PCT 50 Mile Trail Run 12:43:24 h44
26.01 50km USA10th Clearwater Running Festival 50k Ultra 5:16:50 h30
18.01 100mi USA15th Coldwater Rumble 100 Mile Race 25:48:55 h25
2024
07.12 50mi USA6th Anza Borrego Cuyamaca 50 Mile Run 11:59:43 h68
05.10 100km USA13th Cuyamaca 100 km Endurance Run 16:31:45 h79
14.09 50km USA16th Noble Canyon 50k 7:43:54 h96
16.03 50km USA11th Old West Trails 50km Race 6:36:55 h43
2023
11.03 50km USA10th Old West Trails 50km Race 6:32:52 h38
08.01 50km USA8th Del Dios Trail Runs 6:54:42 h14
2022
18.06 50km USA6th Black Mountain 50K 8:25:41 h108
16.04 50km USA12th Oriflamme 50K Trail Run 8:32:46 h94
2018
27.10 50km USA11th Lake Hodges Trail Fest 50K 5:49:16 h40
30.06 50km USA2nd Black Mountain 50K 6:27:00 h42
2015
19.09 50km USA9th Noble Canyon 50k 6:23:47 h43
2014
04.10 100km USA3rd Cuyamaca 100 km Endurance Run 14:05:56 h34
23.08 50km USA23rd Bulldog 50k Ultra Run 6:51:41 h120
2013
21.09 50km USA7th Noble Canyon 50k 5:02:15 h12
11.05 50mi USA10th PCT 50 Mile Trail Run 9:47:32 h22
06.04 50km USA4th Oriflamme 50K Trail Run 5:22:31 h14
2012
24.02 50mi USA3rd Rocky Road 50 Mile Run 10:08:06 h11
2011
19.11 100km USA3rd The Chimera 100 km Mountain Race 12:09:43 h1 🏆
09.10 50mi USA4th Twin Peaks 50M 10:46:00 h4
17.09 50km USA5th Noble Canyon 50k 5:09:16 h15
20.08 24h USA2nd Beast of Burden Summer 24 Hour Ultra Marathon 120.700 km5
14.05 50mi USA8th PCT 50 Mile Trail Run 8:46:00 h7
2010
04.12 50mi USA4th Endurance Challenge - California Trail 50 Mile 10:00:10 h73
25.09 50km USA4th Noble Canyon 50k 6:17:50 h28
10.07 50km USA1st Cuyamaca Three Peaks 50K Run 6:28:00 h9