Mark Robson
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Born : 1969
Cat. M55 Ultrarunner since 2015
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
3
Countries visited ?United Kingdom
Italy
Norway
United KingdomItalyNorway36,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 978; Σ finishers = 2 706. 978 / 2 706 × 100 = 36.14%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 592 km
> 100 km5
> 160 km3
> 200 km2
Longest race500,0 km
3 Oslo-Bergen Trail 500K — 3/7/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail81,7%
Stage18,3%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 03.07 | 500km | 3 Oslo-Bergen Trail 500K |
8d 11:23:04 h | 66 |
| 2022 | ||||
| 29.07 | 100mi | Lakeland 100 Mile |
34:09:53 h | 165 |
| 11.06 | 60km | 2nd Cairngorms Ultra Trail |
6:35:26 h | 15 |
| 26.03 | 55mi | 13th Hardmoors 55 |
13:02:27 h | 108 |
| 2021 | ||||
| 17.10 | 55km | Brecon Beacons Trail Running Challenge Day 2 - Reverse |
6:31:03 h | 5 |
| 10.07 | 100km | 7th Ultimate Lakeland Trails Challenge 100 km |
15:50:52 h | 31 |
| 2018 | ||||
| 22.06 | 120km | 12^ Lavaredo Ultra Trail by UTMB - 120K |
21:05:24 h | 326 |
| 2017 | ||||
| 01.07 | 110km | 4th Ultimate Trails Challenge 110 km |
16:26:02 h | 38 |
| 22.05 | 292km/5stages | 4th Dragon's Back Race |
2d 10:57:31 h | 45 |
| 2016 | ||||
| 18.09 | 55km | 2nd Glen Coe Skyline |
11:17:07 h | 102 |
| 2015 | ||||
| 22.08 | 51km | 1st Glen Coe Skyline |
11:53:41 h | 88 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/7/2025 | 3 Oslo-Bergen Trail 500K | 500,00 | ×13 |
| ✓ 2 | 22/5/2017 | 4th Dragon's Back Race | 292,00 | ×7 |
| ✓ 3 | 29/7/2022 | Lakeland 100 Mile | 160,93 | ×4 |
| ✓ 4 | 22/6/2018 | 12^ Lavaredo Ultra Trail by UTMB - 120K | 120,00 | ×3 |
| ✓ 5 | 1/7/2017 | 4th Ultimate Trails Challenge 110 km | 110,00 | ×2 |
| ✓ 6 | 10/7/2021 | 7th Ultimate Lakeland Trails Challenge 100 km | 100,00 | ×2 |
| ✓ 7 | 26/3/2022 | 13th Hardmoors 55 | 88,51 | ×2 |
| ✓ 8 | 11/6/2022 | 2nd Cairngorms Ultra Trail | 60,00 | ×1 |
| ✓ 9 | 17/10/2021 | Brecon Beacons Trail Running Challenge Day 2 - Reverse | 55,00 | ×1 |
| ✓ 10 | 18/9/2016 | 2nd Glen Coe Skyline | 55,00 | ×1 |
| ✓ 11 | 22/8/2015 | 1st Glen Coe Skyline | 51,00 | ×1 |