Mark Berry
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Born : 1971
Cat. M55 Ultrarunner since 2013
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 Kingdom48,6%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 957; Σ finishers = 1 968. 957 / 1 968 × 100 = 48.63%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races1 172 km
> 100 km4
> 160 km4
Longest race177,0 km
14th Hardmoors 110 — 29/5/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 25.07 | 105mi | Lakeland 100 Mile |
37:04:01 h | 292 |
| 2023 | ||||
| 28.07 | 105mi | Lakeland 100 Mile |
36:14:08 h | 232 |
| 2022 | ||||
| 17.09 | 62mi | 12th Hardmoors 60 |
14:19:06 h | 32 |
| 29.07 | 100mi | Lakeland 100 Mile |
35:56:59 h | 192 |
| 2021 | ||||
| 10.07 | 100km | 7th Ultimate Lakeland Trails Challenge 100 km |
18:14:18 h | 70 |
| 29.05 | 110mi | 14th Hardmoors 110 |
31:20:54 h | 39 |
| 2020 | ||||
| 19.09 | 62mi | 10th Hardmoors 60 |
13:49:55 h | 54 |
| 2019 | ||||
| 14.09 | 62mi | 9th Hardmoors 60 |
14:03:56 h | 51 |
| 2013 | ||||
| 22.06 | 60mi | Ultra Trail South West (UTSW) 60mi |
12:14:31 h | 4 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/5/2021 | 14th Hardmoors 110 | 177,03 | ×5 |
| ✓ 2 | 25/7/2025 | Lakeland 100 Mile | 168,98 | ×5 |
| ✓ 3 | 28/7/2023 | Lakeland 100 Mile | 168,98 | ×5 |
| ✓ 4 | 29/7/2022 | Lakeland 100 Mile | 160,93 | ×4 |
| ✓ 5 | 10/7/2021 | 7th Ultimate Lakeland Trails Challenge 100 km | 100,00 | ×3 |
| ✓ 6 | 17/9/2022 | 12th Hardmoors 60 | 99,78 | ×3 |
| ✓ 7 | 19/9/2020 | 10th Hardmoors 60 | 99,78 | ×3 |
| ✓ 8 | 14/9/2019 | 9th Hardmoors 60 | 99,78 | ×3 |
| ✓ 9 | 22/6/2013 | Ultra Trail South West (UTSW) 60mi | 96,56 | ×2 |