Michael Brammer
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 : 1970
Cat. M55 Ultrarunner since 2015
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 States49,8%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 660; Σ finishers = 1 325. 660 / 1 325 × 100 = 49.81%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races339 km
Longest race88,5 km
18th Moab Red Hot 55Mile — 24/2/2024
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 | |
|---|---|---|---|---|
| 2025 | ||||
| 15.11 | 50km | 11th Dead Horse 50 km Race |
6:47:48 h | 355 |
| 2024 | ||||
| 24.02 | 55mi | 18th Moab Red Hot 55Mile |
13:45:25 h | 39 |
| 2022 | ||||
| 19.11 | 50km | 8th Dead Horse 50 km Race |
6:07:30 h | 149 |
| 29.01 | 50km | 5th Arches Ultra 50 km Race |
6:11:17 h | 76 |
| 2020 | ||||
| 27.06 | 50km | 1st Bears Ears 50 km Ultra Race |
7:49:12 h | 29 |
| 2015 | ||||
| 24.10 | 50km | 9th Goblin Valley Ultra 50k |
5:39:06 h | 18 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/2/2024 | 18th Moab Red Hot 55Mile | 88,51 | ×5 |
| ✓ 2 | 15/11/2025 | 11th Dead Horse 50 km Race | 50,00 | ×3 |
| ✓ 3 | 19/11/2022 | 8th Dead Horse 50 km Race | 50,00 | ×3 |
| ✓ 4 | 29/1/2022 | 5th Arches Ultra 50 km Race | 50,00 | ×3 |
| ✓ 5 | 27/6/2020 | 1st Bears Ears 50 km Ultra Race | 50,00 | ×3 |
| ✓ 6 | 24/10/2015 | 9th Goblin Valley Ultra 50k | 50,00 | ×3 |