Jake Smith
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 : 1984
Cat. M40 Ultrarunner since 2024
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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 Kingdom28,0%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 196; Σ finishers = 699. 196 / 699 × 100 = 28.04%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed3
Km — ultra races217 km
> 24h1
Longest race100,0 km
Serpent Trail Race 100km — 5/7/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail69,1%
Elim.30,9%
HISTORY
3 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 20.09 | Backyard Ultra | 5th The Cow Shed Backyard Ultra |
67.060 km (10h) | 80 |
| 05.07 | 100km | Serpent Trail Race 100km |
11:10:55 h | 18 |
| 2024 | ||||
| 08.12 | 50km | 7th Hurtwood 50k Endurance Trail Run |
5:54:27 h | 101 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/7/2025 | Serpent Trail Race 100km | 100,00 | ×7 |
| ✓ 2 | 20/9/2025 | 5th The Cow Shed Backyard Ultra | 67,06 | ×4 |
| ✓ 3 | 8/12/2024 | 7th Hurtwood 50k Endurance Trail Run | 50,00 | ×3 |