James Brook
Born : 1981 Cat. M45 Ultrarunner since 2012 AUS
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
51
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 ?AUSAustralia
37,9%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 912; Σ finishers = 2 408. 912 / 2 408 × 100 = 37.87%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races3 383 km
> 100 km13
> 160 km10
> 200 km3
> 24h3
> 48h1
Longest race350,0 km

Km per year (ultra races)

286
4 races
2022
2023
2024
2025
2026

Race types (share of distance)

Road4,4%
Trail83,7%
Elim.11,9%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 34
🏅 Top 3 M5
Longest winning streak0
Current streak0

HISTORY

28 race(s) · 1 split(s) nested
DateRacePerf.Rk
2022
18.12 46km AUS13th Six Inch Trail 46 km Marathon 6:36:37 h167
24.09 50mi AUSWaterous Trail on Foot 50 Mile (WTF50) 13:14:00 h11
23.04 24h AUS6th Light Horse Ultra - 24h 110.030 km31
05.03 50km AUS11th Lark Hill 50K Dusk to Dawn Ultra 5:13:01 h5
2021
19.12 47.5km AUS12th Six Inch Trail 46 km Marathon 6:20:54 h217
25.09 100mi AUS9th Waterous Trail on Foot 100 Mile (WTF100) 27:28:18 h5
13.08 Backyard Ultra AUS3rd Birdy's Backyard Ultra 107.296 km (16h)33
09.06 200mi AUS1st Irrational S.O.U.T.H. 200 Miler 3d 08:12:02 h8
08.05 100mi AUSHubert 100 - 100 Miles Run 24:35:25 h7
2020
20.12 46km AUS11th Six Inch Trail 46 km Marathon 4:26:35 h36
07.08 Backyard Ultra AUS2nd Birdy's Backyard Ultra 160.944 km (24h)11
19.02 350km AUS2nd Delirious W.E.S.T. 200 Miler 3d 01:23:58 h4
2019
28.09 100mi AUS7th Waterous Trail on Foot 100 Mile (WTF100) 25:19:00 h6
06.09 Backyard Ultra AUS1st Birdy's Backyard Ultra 134.120 km (20h)2 🥈
20.02 350km AUS1st Delirious W.E.S.T. 200 Miler 4d 01:32:00 h23
19.01 100km AUSAustralia Day Ultra 100 km 11:27:47 h8
2018
05.05 100mi AUSHubert 100 - 100 Miles Run 24:35:11 h3 🥉
24.03 100km AUS1st Trails & Ales Ultra 100km 10:56:34 h3 🥉
2017
17.12 46km AUS9th Six Inch Trail 46 km Marathon 4:19:28 h42
11.11 100mi AUS2nd Feral Pig Ultra 100 mi 25:18:45 h2 🥈
23.09 100mi AUS5th Waterous Trail on Foot 100 Mile (WTF100) 22:18:29 h5
06.08 50km AUS4th Truth Or Consequences (50km Ultra) 5:50:31 h19
2016
18.12 46km AUS8th Six Inch Trail 46 km Marathon 5:35:34 h130
2013
15.12 46km AUS5th Six Inch Trail 46 km Marathon 4:52:03 h51
14.04 50km AUS3 Waters Running Festival 50 km Ultramarathon 4:55:29 h15
01.04 40mi AUSMt Helena 40 Miler 7:09:45 h18
13.01 55km AUS7th Glasshouse Hares And Hounds 55 km Trail Run 6:58:46 h26
2012
23.09 56km AUS6th Yurrebilla Trail 56km Ultra 6:52:48 h52