Adam Jamie Julian Tinson Ellis
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.
10
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
2
Countries visited ?
United Kingdom
Tunisia
74,9%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 229; Σ finishers = 1 641. 1 229 / 1 641 × 100 = 74.89%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races666 km
> 100 km1
Longest race110,0 km
Ultra X 110km Scotland — 4/5/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail83,5%
Stage16,5%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 27.09 | 100km | 18:24:23 h | 70 | |
| 29.03 | 50km | 6:19:23 h | 201 | |
| 2024 | ||||
| 28.09 | 52km | 9:27:39 h | 124 | |
| 04.05 | 110km | 21:00:33 h | 90 | |
| 2023 | ||||
| 07.10 | 50km | 6:55:15 h | 138 | |
| 17.06 | 100km | 17:37:32 h | 155 | |
| 15.04 | 50km | 7:54:00 h | 176 | |
| 2022 | ||||
| 09.04 | 50km | 7:13:52 h | 109 | |
| 2021 | ||||
| 25.09 | 54km | 8:12:22 h | 48 | |
| 10.07 | 31mi | 7:04:34 h | 128 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/5/2024 | Ultra X 110km Scotland | 110,00 | ×4 |
| ✓ 2 | 27/9/2025 | 9th Ultra Mirage El Djerid (UMED100) | 100,00 | ×4 |
| ✓ 3 | 17/6/2023 | Race to the King | 100,00 | ×4 |
| ✓ 4 | 25/9/2021 | 5th Maverick X Ultra Peak District | 54,00 | ×2 |
| ✓ 5 | 28/9/2024 | 8th Ultra Mirage El Djerid (UMED50) | 52,00 | ×2 |
| ✓ 6 | 29/3/2025 | 5th London Lea Valley 50 km | 50,00 | ×2 |
| ✓ 7 | 7/10/2023 | 3rd Epping Forest 50 km | 50,00 | ×2 |
| ✓ 8 | 15/4/2023 | Ultra X Spring Trail Series 50km | 50,00 | ×2 |
| ✓ 9 | 9/4/2022 | Ultra X Spring Trail Series 50km | 50,00 | ×2 |
| ✓ 10 | 10/7/2021 | Humanity Direct Chiltern Challenge | 49,89 | ×1 |