John Wiencek
External sources
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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
48,4%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 473; Σ finishers = 978. 473 / 978 × 100 = 48.36%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races861 km
> 100 km2
> 160 km2
Longest race160,9 km
40th Leadville Trail 100 Mile — 20/8/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
10 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 20/8/2022 | 40th Leadville Trail 100 Mile | 160,93 | ×6 |
| ✓ 2 | 1/10/2016 | 2nd The Hennepin Hundred - 100 Mile Run | 160,93 | ×6 |
| ✓ 3 | 11/6/2022 | 27th Kettle Moraine 100 km Endurance Run | 100,00 | ×3 |
| ✓ 4 | 2/6/2018 | 23rd Kettle Moraine 100 km Endurance Run | 100,00 | ×3 |
| ✓ 5 | 10/7/2021 | 18th Dances with Dirt - Devil's Lake 50M Ultra | 80,47 | ×3 |
| ✓ 6 | 15/5/2021 | 3rd Galena Sky Trail Race 8 Hours | 58,79 | ×2 |
| ✓ 7 | 18/3/2022 | 10th Paleozoic Trail Runs - Cambrian Spring II 50K | 50,00 | ×1 |
| ✓ 8 | 13/11/2020 | 8th Paleozoic Trail Runs - Ordovician Fall 50K | 50,00 | ×1 |
| ✓ 9 | 5/10/2019 | 2nd Castle Rock Trail Festival | 50,00 | ×1 |
| ✓ 10 | 1/6/2019 | 24th Kettle Moraine 50 km Endurance Run | 50,00 | ×1 |