Jonathan Coles
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12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
68,6%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 1 808; Σ finishers = 2 635. 1 808 / 2 635 × 100 = 68.61%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 234 km
> 100 km4
> 160 km3
Longest race160,9 km
Lakeland 100 Mile — 26/7/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 17.05 | 52mi | 13:49:11 h | 17 | |
| 2023 | ||||
| 07.10 | 50mi | 18:52:37 h | 203 | |
| 2022 | ||||
| 08.10 | 50mi | 16:11:20 h | 206 | |
| 2019 | ||||
| 19.10 | 70km | 10:10:40 h | 21 | |
| 26.07 | 100mi | 36:45:36 h | 171 | |
| 2018 | ||||
| 13.10 | 50mi | 19:27:32 h | 171 | |
| 27.07 | 100mi | 36:31:28 h | 143 | |
| 2017 | ||||
| 07.10 | 50mi | 18:32:24 h | 192 | |
| 28.07 | 100mi | 39:34:51 h | 208 | |
| 2016 | ||||
| 08.10 | 82.7km | 16:33:04 h | 154 | |
| 02.07 | 110km | 21:45:07 h | 150 | |
| 2015 | ||||
| 10.10 | 83.1km | 18:33:58 h | 184 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/7/2019 | Lakeland 100 Mile | 160,93 | ×5 |
| ✓ 2 | 27/7/2018 | Lakeland 100 Mile | 160,93 | ×5 |
| ✓ 3 | 28/7/2017 | Lakeland 100 Mile | 160,93 | ×5 |
| ✓ 4 | 2/7/2016 | 3rd Ultimate Trails Challenge 110 km | 110,00 | ×3 |
| ✓ 5 | 17/5/2025 | 3rd Skipton Skedaddle Ultra 52mi | 83,69 | ×2 |
| ✓ 6 | 10/10/2015 | Lakes in a day Ultra 50mi | 83,10 | ×2 |
| ✓ 7 | 8/10/2016 | Lakes in a day Ultra 50mi | 82,70 | ×2 |
| ✓ 8 | 7/10/2023 | Lakes in a day Ultra | 80,47 | ×2 |
| ✓ 9 | 8/10/2022 | Lakes in a day Ultra | 80,47 | ×2 |
| ✓ 10 | 13/10/2018 | Lakes in a day Ultra | 80,47 | ×2 |
| ✓ 11 | 7/10/2017 | Lakes in a day Ultra | 80,47 | ×2 |
| ✓ 12 | 19/10/2019 | 4th Yorkshire 3 Peaks Ultra 70km | 70,00 | ×2 |