Wayne Lawrence
External sources
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7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
76,0%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 469; Σ finishers = 617. 469 / 617 × 100 = 76.01%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races716 km
> 100 km2
> 160 km2
> 200 km1
Longest race257,5 km
Summer Spine Challenger North — 14/6/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 14.06 | 160mi | 3d 05:14:14 h | 55 | |
| 2025 | ||||
| 22.11 | 8h | 49.184 km | 47 | |
| 14.06 | 108mi | 46:33:05 h | 62 | |
| 2024 | ||||
| 17.11 | 50km | 7:03:16 h | 70 | |
| 15.06 | 46mi | 15:00:34 h | 55 | |
| 2022 | ||||
| 29.10 | 38mi | 9:32:21 h | 120 | |
| 2021 | ||||
| 21.11 | 50km | 6:39:43 h | 67 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/6/2026 | Summer Spine Challenger North | 257,50 | ×10 |
| ✓ 2 | 14/6/2025 | Summer Spine Challenger South | 173,81 | ×6 |
| ✓ 3 | 15/6/2024 | Summer Spine Sprint | 74,03 | ×2 |
| ✓ 4 | 29/10/2022 | 9th Jedburgh Three Peaks Ultramarathon | 61,16 | ×2 |
| ✓ 5 | 17/11/2024 | 7th Tweed Valley Ultra 50km | 50,00 | ×2 |
| ✓ 6 | 21/11/2021 | 4th Tweed Valley Ultra 50km | 50,00 | ×2 |
| ✓ 7 | 22/11/2025 | Borders 8-hour Challenge | 49,18 | ×1 |