Erik Boyer
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.
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
18
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
27,1%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 200; Σ finishers = 738. 200 / 738 × 100 = 27.10%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races360 km
Longest race80,5 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
6 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/4/2026 | 5th Red Rocks of Sedona East Side The VUE 50 Miles | 80,47 | ×4 |
| ✓ 2 | 24/7/2026 | 14th Standhope Ultra Challenge | 60,00 | ×3 |
| ✓ 3 | 18/5/2024 | 12th Bryce 60 km Trail Run | 60,00 | ×3 |
| ✓ 4 | 12/7/2025 | 12th Beaverhead 55K Endurance Run | 55,00 | ×3 |
| ✓ 5 | 7/6/2025 | 12th River of No Return Endurance Run 53K | 55,00 | ×3 |
| ✓ 6 | 14/7/2024 | 4th Teton Mountain Runs Cody Peak 50K | 50,00 | ×2 |