Leah Watson
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1963
Cat. W60 Ultrarunner since 2020
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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 ?New Zealand
New Zealand81,6%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 1 016; Σ finishers = 1 245. 1 016 / 1 245 × 100 = 81.61%. 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)
Trail100,0%
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 21.02 | 85km | Old Ghost Ultra |
13:55:06 h | 229 |
| 2025 | ||||
| 22.02 | 85km | Old Ghost Ultra |
14:17:16 h | 253 |
| 2024 | ||||
| 14.12 | 50km | The Spectacle 50km |
9:17:10 h | 161 |
| 2023 | ||||
| 09.12 | 85km | The Wild 85km V5000 |
16:25:24 h | 125 |
| 2021 | ||||
| 07.08 | 62km | Red Cross Resilience Run |
8:28:12 h | 62 |
| 2020 | ||||
| 22.02 | 85km | 5th Old Ghost Ultra |
12:47:10 h | 192 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/2/2026 | Old Ghost Ultra | 85,00 | ×4 |
| ✓ 2 | 22/2/2025 | Old Ghost Ultra | 85,00 | ×4 |
| ✓ 3 | 9/12/2023 | The Wild 85km V5000 | 85,00 | ×4 |
| ✓ 4 | 22/2/2020 | 5th Old Ghost Ultra | 85,00 | ×4 |
| ✓ 5 | 7/8/2021 | Red Cross Resilience Run | 62,00 | ×3 |
| ✓ 6 | 14/12/2024 | The Spectacle 50km | 50,00 | ×2 |