Brian Peterson
ID 64632
Born : 1984 Cat. M40 Ultrarunner since 2008 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
7,2%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 216; Σ finishers = 3 011. 216 / 3 011 × 100 = 7.17%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races1 846 km
> 100 km3
> 160 km3
Longest race160,9 km
39th Western States 100 Mile Endurance Run — 23/6/2012

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win6
🏆 Win M6
🏅 Top 312
🏅 Top 3 M12
Longest winning streak2
Current streak0

Records

50 km3h16'52100 km9h49'4850 mi6h47'35100 mi18h50'51

HISTORY

25 race(s)
DateRacePerf.Rk
2014
31.05 50km USA6th Golden Gate Dirty 30 6:55:18 h63
2013
26.10 50mi USA6th Surf the Murph 50 Mile Run 7:19:19 h2 🥈
16.02 50km USA21st Sylamore Trail 50k Run 4:46:15 h8
2012
23.06 100mi USA39th Western States 100 Mile Endurance Run 18:50:51 h35
02.06 50km USA4th Golden Gate Dirty 30 5:48:55 h22
12.05 50mi USA31st Ice Age Trail 50 Mile Run 6:47:35 h7
2011
27.08 100mi USA13th Cascade Crest Classic 100 Mile 21:08:25 h4
30.07 50mi USA30th Minnesota Voyageur Trail 50 Mile Ultra 9:18:14 h17
25.06 100km USA1st Black Hills 100 km Run 12:37:40 h2 🥈
04.06 50km USA3rd Golden Gate Dirty 30 5:39:40 h19
21.05 50km USA9th Superior Spring 50 km Trail Race 4:01:14 h2 🥈
23.04 50km USA4th Chippewa Moraine 50km Ultra Marathon 3:59:39 h1 🏆
2010
10.09 100mi USA20th Superior Fall Trail Races 100 Mile 22:35:28 h1 🏆
24.07 50mi USA29th Minnesota Voyageur Trail 50 Mile Ultra 7:52:51 h4
03.07 50km USA17th Afton Trail Run 50K 4:04:49 h2 🥈
05.06 100km USA15th Kettle Moraine 100 km Endurance Run 9:49:48 h1 🏆
15.05 50km USA8th Superior Spring 50 km Trail Race 4:08:21 h4
15.05 50km USA8th Superior Spring 50 km Trail Race 5:03:11 h23
17.04 50km USA20th Trail Mix Race 3:16:52 h1 🏆
13.02 50km USA6th Run Toto Run Psycho Wyco 50K 4:58:02 h3 🥉
2009
31.10 50km USA2nd Surf the Murph 50 km Run 4:17:20 h1 🏆
11.09 50mi USA19th Superior Fall Trail Races 50 Mile 9:48:36 h2 🥈
25.07 50mi USA28th Minnesota Voyageur Trail 50 Mile Ultra 8:26:00 h9
16.05 50km USA7th Superior Spring 50 km Trail Race 4:51:42 h7
2008
05.09 50mi USA18th Superior Fall Trail Races 50 Mile 10:08:00 h1 🏆