Greg Kreller
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.
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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
57,7%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 224; Σ finishers = 388. 224 / 388 × 100 = 57.73%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races576 km
> 100 km1
> 160 km1
> 24h1
> 48h1
Longest race161,1 km
8th Pulse Endurance Runs (Pickled Feet) 48 Hour — 21/3/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road40,5%
Trail59,5%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 13.08 | 50km | 8:56:33 h | 28 | |
| 2019 | ||||
| 26.10 | 100km | 16:09:55 h | 102 | |
| 21.03 | 48h | 161.063 km | 10 | |
| 2018 | ||||
| 14.07 | 40mi | 12:36:51 h | 28 | |
| 19.05 | 12h | 72.195 km | 4 | |
| 2017 | ||||
| 15.07 | 40mi | 12:33:01 h | 24 | |
| 2016 | ||||
| 16.07 | 40mi | 11:56:27 h | 35 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/3/2019 | 8th Pulse Endurance Runs (Pickled Feet) 48 Hour | 161,06 | ×7 |
| ✓ 2 | 26/10/2019 | 17th Javelina Jundred 100 km Endurance Run | 100,00 | ×4 |
| ✓ 3 | 19/5/2018 | 2nd Sharlie Shuffle 12 Hour Run | 72,20 | ×3 |
| ✓ 4 | 14/7/2018 | 7th McCall Trailrunning Classic 40 Mile | 64,37 | ×2 |
| ✓ 5 | 15/7/2017 | 6th McCall Trailrunning Classic 40 Mile | 64,37 | ×2 |
| ✓ 6 | 16/7/2016 | 5th McCall Trailrunning Classic 40 Mile | 64,37 | ×2 |
| ✓ 7 | 13/8/2022 | 8th Resort to Rock 50K | 50,00 | ×2 |