Joanne Sunderland
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
65,1%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 812; Σ finishers = 1 248. 812 / 1 248 × 100 = 65.06%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races667 km
> 100 km1
Longest race144,8 km
4th The Dales High Way Ultra 90mi — 6/7/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 17.05 | 52mi | 15:03:20 h | 19 | |
| 2024 | ||||
| 06.07 | 90mi | 34:15:00 h | 14 | |
| 2023 | ||||
| 16.09 | 62mi | 17:54:18 h | 163 | |
| 2022 | ||||
| 08.10 | 50mi | 17:25:09 h | 253 | |
| 26.03 | 55mi | 13:02:36 h | 110 | |
| 2021 | ||||
| 10.07 | 55km | 9:44:03 h | 166 | |
| 03.04 | 34.7mi | 7:55:00 h | 48 | |
| 2020 | ||||
| 26.09 | 59km | 8:47:00 h | 47 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/7/2024 | 4th The Dales High Way Ultra 90mi | 144,84 | ×6 |
| ✓ 2 | 16/9/2023 | 13th Hardmoors 60 | 99,78 | ×4 |
| ✓ 3 | 26/3/2022 | 13th Hardmoors 55 | 88,51 | ×3 |
| ✓ 4 | 17/5/2025 | 3rd Skipton Skedaddle Ultra 52mi | 83,69 | ×3 |
| ✓ 5 | 8/10/2022 | Lakes in a day Ultra | 80,47 | ×3 |
| ✓ 6 | 26/9/2020 | 4th Reservoir Dogs Ultra 59km | 59,00 | ×2 |
| ✓ 7 | 3/4/2021 | The Welcome Ultra Short | 55,84 | ×2 |
| ✓ 8 | 10/7/2021 | 8th Ultimate Lakeland Trails Challenge 55 km | 55,00 | ×2 |