Dawn Griffiths
External sources
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Ultrarunner since 2025
1
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
7
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 Kingdom93,1%
Rank quotient ?This runner's calculation uses 1 eligible race(s): Σ(rank − 1) = 27; Σ finishers = 29. 27 / 29 × 100 = 93.10%. 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)
Road100,0%
Records
HISTORY
1 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 03.05 | 50km | Mallory Park 50km |
7:55:55 h | 28 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/5/2025 | Mallory Park 50km | 50,00 | ×7 |