Mark Rogerson
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Born : 1979
Cat. M45 Ultrarunner since 2014
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 Kingdom59,4%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 1 883; Σ finishers = 3 171. 1 883 / 3 171 × 100 = 59.38%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races662 km
> 100 km1
Longest race110,0 km
4th Ultimate Trails Challenge 110 km — 1/7/2017
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 | |
|---|---|---|---|---|
| 2022 | ||||
| 10.09 | 47mi | The Lap Anticlockwise |
11:42:56 h | 80 |
| 2021 | ||||
| 09.10 | 50mi | Lakes in a day Ultra |
14:42:03 h | 122 |
| 2018 | ||||
| 13.10 | 50mi | Lakes in a day Ultra |
17:28:07 h | 121 |
| 2017 | ||||
| 07.10 | 50mi | Lakes in a day Ultra |
19:19:37 h | 221 |
| 01.07 | 110km | 4th Ultimate Trails Challenge 110 km |
23:16:02 h | 189 |
| 2016 | ||||
| 12.03 | 31.7mi | Haworth Hobble 32 Miles |
6:56:30 h | 250 |
| 2015 | ||||
| 14.03 | 32mi | Haworth Hobble 32 Miles |
6:27:05 h | 203 |
| 2014 | ||||
| 25.07 | 50mi | Lakeland 50 Mile |
17:48:01 h | 419 |
| 15.03 | 32mi | Haworth Hobble 32 Miles |
6:52:15 h | 287 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/7/2017 | 4th Ultimate Trails Challenge 110 km | 110,00 | ×4 |
| ✓ 2 | 9/10/2021 | Lakes in a day Ultra | 80,47 | ×3 |
| ✓ 3 | 13/10/2018 | Lakes in a day Ultra | 80,47 | ×3 |
| ✓ 4 | 7/10/2017 | Lakes in a day Ultra | 80,47 | ×3 |
| ✓ 5 | 25/7/2014 | Lakeland 50 Mile | 80,47 | ×3 |
| ✓ 6 | 10/9/2022 | The Lap Anticlockwise | 75,64 | ×3 |
| ✓ 7 | 14/3/2015 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 8 | 15/3/2014 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 9 | 12/3/2016 | Haworth Hobble 32 Miles | 51,02 | ×2 |