James Allan
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14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
38
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 ?
United Kingdom
52,7%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 056; Σ finishers = 2 003. 1 056 / 2 003 × 100 = 52.72%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 640 km
> 100 km4
> 160 km4
> 200 km2
Longest race296,1 km
T184 Endurance Race — 26/8/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak0
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2020 | ||||
| 24.10 | 48mi | 8:52:10 h | 65 | |
| 2016 | ||||
| 26.08 | 184mi | 2d 04:50:00 h | 1 🏆 | |
| 25.06 | 60mi | 12:05:00 h | 2 🥈 | |
| 30.04 | 100mi | 22:37:10 h | 86 | |
| 06.02 | 50mi | 9:54:04 h | 127 | |
| 2014 | ||||
| 22.08 | 184mi | 2d 16:40:00 h | 7 | |
| 2013 | ||||
| 22.09 | 50.9mi | 11:52:00 h | 36 | |
| 13.07 | 40mi | 7:17:16 h | 40 | |
| 27.04 | 53mi | 12:54:34 h | 299 | |
| 16.03 | 33mi | 5:42:58 h | 168 | |
| 2012 | ||||
| 03.11 | 33mi | 5:32:25 h | 78 | |
| 03.03 | 100mi | 23:43:20 h | 64 | |
| 04.02 | 50mi | 7:58:57 h | 58 | |
| 2011 | ||||
| 05.11 | 33mi | 4:30:00 h | 39 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/8/2016 | T184 Endurance Race | 296,12 | ×7 |
| ✓ 2 | 22/8/2014 | T184 Endurance Race | 296,12 | ×7 |
| ✓ 3 | 30/4/2016 | 5th Thames Path 100 | 160,93 | ×4 |
| ✓ 4 | 3/3/2012 | 1st Thames Path 100 | 160,93 | ×4 |
| ✓ 5 | 25/6/2016 | 3rd T60 Night Race | 96,56 | ×2 |
| ✓ 6 | 27/4/2013 | 8th Highland Fling Race 53 Mile | 85,30 | ×2 |
| ✓ 7 | 22/9/2013 | 2nd Ladybower 50 miler | 81,92 | ×2 |
| ✓ 8 | 6/2/2016 | GB Ultra Thames Trot | 80,47 | ×2 |
| ✓ 9 | 4/2/2012 | GB Ultra Thames Trot | 80,47 | ×2 |
| ✓ 10 | 24/10/2020 | 13th GB Ultra Thames Trot | 77,25 | ×2 |
| ✓ 11 | 13/7/2013 | Clyde Stride – Clyde Walkway Race | 64,37 | ×1 |
| ✓ 12 | 16/3/2013 | D33 – Deeside Way Ultra | 53,11 | ×1 |
| ✓ 13 | 3/11/2012 | Glen Ogle 33 | 53,11 | ×1 |
| ✓ 14 | 5/11/2011 | Glen Ogle 33 | 53,11 | ×1 |