Adam Sommers
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 : 1995
Cat. M23 Ultrarunner since 2019
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 States29,0%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 352; Σ finishers = 1 214. 352 / 1 214 × 100 = 29.00%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 131 km
> 100 km1
> 160 km1
Longest race160,9 km
37th Vermont 100 Mile Endurance Race — 17/7/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M2
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0
HISTORY
15 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 17/7/2026 | 37th Vermont 100 Mile Endurance Race | 160,93 | ×5 |
| ✓ 2 | 11/4/2026 | 12th Gorge Waterfalls 100k | 98,90 | ×3 |
| ✓ 3 | 11/10/2025 | 44th Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 4 | 12/10/2024 | 43rd Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 5 | 14/10/2023 | 42nd Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 6 | 8/10/2022 | 41st Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 7 | 9/10/2021 | 40th Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 8 | 10/10/2020 | 39th Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 9 | 12/10/2019 | 38th Le Grizz 50 Mile Ultramarathon | 80,47 | ×2 |
| ✓ 10 | 12/6/2021 | 9th Trail Rail Run 50 km | 53,91 | ×1 |
| ✓ 11 | 6/6/2020 | 8th Trail Rail Run 50 km | 53,91 | ×1 |
| ✓ 12 | 21/6/2025 | 13th Trail Rail Run 50 K | 50,00 | ×1 |
| ✓ 13 | 23/9/2023 | 5th The Cascade Super 50km Ultra Race | 50,00 | ×1 |
| ✓ 14 | 27/8/2022 | 6th Harriman 50k Trail Run | 50,00 | ×1 |
| ✓ 15 | 31/8/2019 | 12th Three Corner Rock PCT (Bunker to Bonneville) | 50,00 | ×1 |