Ian Blakemore
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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
25,5%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 979; Σ finishers = 3 836. 979 / 3 836 × 100 = 25.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races922 km
> 100 km2
> 160 km1
Longest race177,0 km
12th Hardmoors 110 — 25/5/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 27.07 | 50mi | 14:06:28 h | 496 | |
| 2022 | ||||
| 09.07 | 55km | 8:33:01 h | 56 | |
| 2019 | ||||
| 07.12 | 55mi | 14:56:51 h | 71 | |
| 27.07 | 50mi | 10:34:31 h | 79 | |
| 25.05 | 110mi | 28:30:28 h | 15 | |
| 2018 | ||||
| 13.10 | 50mi | 14:40:29 h | 41 | |
| 2017 | ||||
| 18.03 | 55mi | 10:12:29 h | 38 | |
| 2014 | ||||
| 22.03 | 55mi | 10:55:35 h | 62 | |
| 01.02 | 50mi | 8:36:54 h | 110 | |
| 2011 | ||||
| 24.09 | 63.5mi | 14:50:00 h | 21 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/5/2019 | 12th Hardmoors 110 | 177,03 | ×6 |
| ✓ 2 | 24/9/2011 | Hardmoors 60 | 102,19 | ×3 |
| ✓ 3 | 7/12/2019 | Montane Cheviot Goat | 88,51 | ×3 |
| ✓ 4 | 18/3/2017 | 8th Hardmoors 55 | 88,51 | ×3 |
| ✓ 5 | 22/3/2014 | Hardmoors 55 | 88,51 | ×3 |
| ✓ 6 | 27/7/2024 | Lakeland 50 Mile | 80,47 | ×2 |
| ✓ 7 | 27/7/2019 | Lakeland 50 Mile | 80,47 | ×2 |
| ✓ 8 | 13/10/2018 | Lakes in a day Ultra | 80,47 | ×2 |
| ✓ 9 | 1/2/2014 | GB Ultra Thames Trot | 80,47 | ×2 |
| ✓ 10 | 9/7/2022 | 9th Ultimate Lakeland Trails Challenge 55 km | 55,00 | ×2 |