Paul Davis
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
53,2%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 1 789; Σ finishers = 3 362. 1 789 / 3 362 × 100 = 53.21%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 328 km
> 100 km1
> 160 km1
> 200 km1
> 24h2
Longest race257,5 km
4th Winter Spine Challenger North — 13/1/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail88,9%
Elim.11,1%
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 07.03 | 45mi | 11:51:07 h | 126 | |
| 2025 | ||||
| 02.05 | Backyard Ultra | 73.766 km (11h) | 55 | |
| 13.01 | 160mi | 4d 02:39:52 h | 51 | |
| 2024 | ||||
| 14.09 | 47mi | 20:39:35 h | 219 | |
| 03.05 | Backyard Ultra | 73.766 km (11h) | 31 | |
| 13.01 | 46mi | 16:53:42 h | 64 | |
| 2023 | ||||
| 21.05 | 50km | 8:03:34 h | 138 | |
| 13.05 | 47mi | 15:01:44 h | 352 | |
| 07.04 | 50mi | 9:41:57 h | 144 | |
| 25.03 | 55km | 8:19:55 h | 12 | |
| 11.02 | 35mi | 7:39:05 h | 40 | |
| 01.01 | 34mi | 10:58:30 h | 25 | |
| 2022 | ||||
| 10.12 | 56km | 11:05:00 h | 21 | |
| 12.11 | 35mi | 9:22:00 h | 59 | |
| 10.09 | 47mi | 17:53:03 h | 354 | |
| 02.07 | 34mi | 12:28:28 h | 21 | |
| 2021 | ||||
| 19.06 | 53.6mi | 10:11:13 h | 94 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/1/2025 | 4th Winter Spine Challenger North | 257,50 | ×8 |
| ✓ 2 | 19/6/2021 | Race to the King | 86,26 | ×2 |
| ✓ 3 | 7/4/2023 | Manchester to Liverpool Ultra | 80,47 | ×2 |
| ✓ 4 | 14/9/2024 | Yr Wyddfa Snowdon Ultra 50 | 75,64 | ×2 |
| ✓ 5 | 13/5/2023 | The Lap Clockwise | 75,64 | ×2 |
| ✓ 6 | 10/9/2022 | The Lap Anticlockwise | 75,64 | ×2 |
| ✓ 7 | 13/1/2024 | 3rd Winter Spine Sprint | 74,03 | ×2 |
| ✓ 8 | 2/5/2025 | 4th Portland Pig Backyard Ultra | 73,77 | ×2 |
| ✓ 9 | 3/5/2024 | 3rd Portland Pig Backyard Ultra | 73,77 | ×2 |
| ✓ 10 | 7/3/2026 | Winter Green Man Ultra 45 | 72,42 | ×2 |
| ✓ 11 | 11/2/2023 | Harrogate Hustle Ultra 35mi | 56,33 | ×1 |
| ✓ 12 | 12/11/2022 | 6th Wharfedale Skyline Ultra 35mi | 56,33 | ×1 |
| ✓ 13 | 10/12/2022 | 3rd Christmas Cracker Handicap | 56,00 | ×1 |
| ✓ 14 | 25/3/2023 | 4th Pennine Bridleway PB55 Ultra Time Trial | 55,00 | ×1 |
| ✓ 15 | 1/1/2023 | 2nd North Leeds Greenway Ultra 34mi | 54,72 | ×1 |
| ✓ 16 | 2/7/2022 | 6th Otley High Views Ultra 34mi | 54,72 | ×1 |
| ✓ 17 | 21/5/2023 | The Keswick 50K Trail Race Ultra | 50,00 | ×1 |