Christopher Belsham
External sources
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5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
17
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
13,1%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 65; Σ finishers = 498. 65 / 498 × 100 = 13.05%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races322 km
Longest race93,0 km
6th Peak District South & North Ultra 93km — 19/11/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
No record for a classic ultra format
HISTORY
5 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 19.11 | 93km | 11:38:58 h | 9 | |
| 2021 | ||||
| 16.10 | 70km | 9:01:03 h | 11 | |
| 25.09 | 54km | 6:15:20 h | 8 | |
| 26.06 | 32mi | 7:33:08 h | 27 | |
| 2020 | ||||
| 26.09 | 54km | 5:15:13 h | 15 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 19/11/2022 | 6th Peak District South & North Ultra 93km | 93,00 | ×5 |
| ✓ 2 | 16/10/2021 | 6th Yorkshire 3 Peaks Ultra 70km | 70,00 | ×4 |
| ✓ 3 | 25/9/2021 | 5th Maverick X Ultra Peak District | 54,00 | ×3 |
| ✓ 4 | 26/9/2020 | 4th Maverick X & Ultra Peak District | 54,00 | ×3 |
| ✓ 5 | 26/6/2021 | 3rd Lakeland Five Passes Ultra | 51,50 | ×3 |