Mark Bispham
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Born : 1980
Cat. M45 Ultrarunner since 2023
5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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
United Kingdom7,9%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 46; Σ finishers = 581. 46 / 581 × 100 = 7.92%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races471 km
> 100 km2
> 160 km1
Longest race160,9 km
Chester Ultra 100 — 5/4/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
Records
HISTORY
5 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 05.04 | 100mi | Chester Ultra 100 |
24:08:30 h | 32 |
| 2024 | ||||
| 06.04 | 100km | 4th Lakes Traverse 100km |
13:19:29 h | 6 |
| 2023 | ||||
| 30.09 | 110km | 7 Valleys Ultra 110km |
14:41:06 h | 6 |
| 24.06 | 32mi | 5th Lakeland Five Passes Ultra |
6:29:59 h | 6 |
| 04.02 | 30mi | Pendle Way In A Day 30mi |
4:35:50 h | 1 🏆 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/4/2025 | Chester Ultra 100 | 160,93 | ×8 |
| ✓ 2 | 30/9/2023 | 7 Valleys Ultra 110km | 110,00 | ×5 |
| ✓ 3 | 6/4/2024 | 4th Lakes Traverse 100km | 100,00 | ×5 |
| ✓ 4 | 24/6/2023 | 5th Lakeland Five Passes Ultra | 51,50 | ×2 |
| ✓ 5 | 4/2/2023 | Pendle Way In A Day 30mi | 48,28 | ×2 |