Andrew Brown
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 : 1986
Cat. M40 Ultrarunner since 2012
11
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
1
Countries visited ?United States
United States23,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 353; Σ finishers = 1 527. 353 / 1 527 × 100 = 23.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races769 km
> 100 km2
> 24h2
Longest race138,6 km
12th 24 Hours of Palmer Lake Fun Run — 27/9/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road33,6%
Trail66,4%
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 18.10 | 50mi | 6th Rogue Gorge 50 miles Race |
11:18:57 h | 67 |
| 27.09 | 24h | 12th 24 Hours of Palmer Lake Fun Run |
138.564 km | 16 |
| 2024 | ||||
| 28.09 | 24h | 11th 24 Hours of Palmer Lake Fun Run |
120.089 km | 20 |
| 28.04 | 10h | 4th April Foolish 10 Hour Endurance Trail Race |
45.061 km | 70 |
| 2021 | ||||
| 24.06 | 34mi | 24th Rachel Carson Trail Challenge |
10:13:35 h | 63 |
| 2020 | ||||
| 24.10 | 50km | 6th Rattler Trail Race 50K |
6:37:38 h | 22 |
| 2013 | ||||
| 29.09 | 50mi trail race | 20th Vermont 50 Miles Ultra Run |
9:05:30 h | 58 |
| 13.04 | 50km | 3rd Glacier Ridge Trail 50 km Ultramarathon |
5:41:11 h | 9 |
| 2012 | ||||
| 11.11 | 50km | 3rd Marshall Mangler 50K Trail Run |
5:22:40 h | 10 |
| 13.10 | 50km | 4th Oil Creek 50 km Trail Run |
5:52:20 h | 16 |
| 09.06 | 50km | 33th Laurel Highlands 50 km Ultra |
6:18:28 h | 13 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 27/9/2025 | 12th 24 Hours of Palmer Lake Fun Run | 138,56 | ×5 |
| ✓ 2 | 28/9/2024 | 11th 24 Hours of Palmer Lake Fun Run | 120,09 | ×4 |
| ✓ 3 | 18/10/2025 | 6th Rogue Gorge 50 miles Race | 80,47 | ×3 |
| ✓ 4 | 29/9/2013 | 20th Vermont 50 Miles Ultra Run (USA) | 80,47 | ×3 |
| ✓ 5 | 24/6/2021 | 24th Rachel Carson Trail Challenge | 54,72 | ×2 |
| ✓ 6 | 24/10/2020 | 6th Rattler Trail Race 50K | 50,00 | ×2 |
| ✓ 7 | 13/4/2013 | 3rd Glacier Ridge Trail 50 km Ultramarathon | 50,00 | ×2 |
| ✓ 8 | 11/11/2012 | 3rd Marshall Mangler 50K Trail Run | 50,00 | ×2 |
| ✓ 9 | 13/10/2012 | 4th Oil Creek 50 km Trail Run | 50,00 | ×2 |
| ✓ 10 | 9/6/2012 | 33th Laurel Highlands 50 km Ultra | 50,00 | ×2 |
| ✓ 11 | 28/4/2024 | 4th April Foolish 10 Hour Endurance Trail Race | 45,06 | ×1 |