Duncan Mallison
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Born : 1975
Cat. M50 Ultrarunner since 2022
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
13
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 Kingdom52,6%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 428; Σ finishers = 813. 428 / 813 × 100 = 52.64%. A win adds 0 to the numerator. Lower is better.
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail52,1%
Stage47,9%
Records
HISTORY
3 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 08.12 | 50km | 7th Hurtwood 50k Endurance Trail Run |
6:22:32 h | 164 |
| 2023 | ||||
| 26.02 | 50km | 3rd North Downs Ridge 50km Ultra Race |
6:08:35 h | 127 |
| 2022 | ||||
| 09.04 | 92km/2stages | Ultra Tour of Arran |
18:38:13 h | 140 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/4/2022 | Ultra Tour of Arran | 92,00 | ×7 |
| ✓ 2 | 8/12/2024 | 7th Hurtwood 50k Endurance Trail Run | 50,00 | ×3 |
| ✓ 3 | 26/2/2023 | 3rd North Downs Ridge 50km Ultra Race | 50,00 | ×3 |