Stuart Brewer
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.
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
48,5%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 684; Σ finishers = 1 411. 684 / 1 411 × 100 = 48.48%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races875 km
> 100 km3
> 160 km2
> 200 km1
Longest race233,4 km
23rd 145 mile Grand Union Canal Race (GUCR) — 27/5/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road11,4%
Trail88,6%
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2018 | ||||
| 11.02 | 70km | 9:27:34 h | 165 | |
| 2017 | ||||
| 27.05 | 145mi | 43:41:00 h | 61 | |
| 01.04 | 12h | 100.229 km | 7 | |
| 29.01 | 45.4km | 4:17:25 h | 27 | |
| 2015 | ||||
| 04.10 | 36.8mi | 5:54:24 h | 18 | |
| 13.06 | 100mi | 25:17:02 h | 123 | |
| 16.05 | 50mi | 9:54:00 h | 69 | |
| 02.02 | 45.4km | 4:20:54 h | 21 | |
| 2014 | ||||
| 05.04 | 50mi | 10:21:12 h | 202 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/5/2017 | 23rd 145 mile Grand Union Canal Race (GUCR) | 233,35 | ×8 |
| ✓ 2 | 13/6/2015 | 4th South Downs Way 100 Mile Race | 160,93 | ×6 |
| ✓ 3 | 1/4/2017 | Freedom Leisure British Ultrafest | 100,23 | ×3 |
| ✓ 4 | 16/5/2015 | 5th North Downs Way 50 Mile Race | 80,47 | ×3 |
| ✓ 5 | 5/4/2014 | 2nd South Downs Way 50 Mile Race | 80,47 | ×3 |
| ✓ 6 | 11/2/2018 | Brecon to Cardiff Ultra | 70,00 | ×2 |
| ✓ 7 | 4/10/2015 | 3rd Downs Link Ultra | 59,22 | ×2 |
| ✓ 8 | 29/1/2017 | 4th Dark Star River Marathon | 45,40 | ×1 |
| ✓ 9 | 2/2/2015 | 2nd Dark Star River Marathon | 45,40 | ×1 |