Michael Patrizi
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
18,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 537; Σ finishers = 2 900. 537 / 2 900 × 100 = 18.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 418 km
> 100 km2
> 160 km2
Longest race160,9 km
31st Leadville Trail 100 Mile — 17/8/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0
HISTORY
17 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 17/8/2013 | 31st Leadville Trail 100 Mile | 160,93 | ×4 |
| ✓ 2 | 21/8/2010 | 28th Leadville Trail 100 Mile | 160,93 | ×4 |
| ✓ 3 | 27/9/2025 | 9th Crested Butte 50 Mile Ultra | 80,47 | ×2 |
| ✓ 4 | 21/6/2025 | 31st San Juan Solstice 50 Mile Run | 80,47 | ×2 |
| ✓ 5 | 25/6/2022 | 28th San Juan Solstice 50 Mile Run | 80,47 | ×2 |
| ✓ 6 | 19/4/2014 | 10th Bel Monte 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 7 | 14/7/2013 | 6th Leadville Silver Rush 50 Mile Run | 80,47 | ×2 |
| ✓ 8 | 23/6/2012 | 18th San Juan Solstice 50 Mile Run | 80,47 | ×2 |
| ✓ 9 | 12/5/2012 | 1st Quad Rock 50 Mile | 80,47 | ×2 |
| ✓ 10 | 18/6/2011 | 17th San Juan Solstice 50 Mile Run | 80,47 | ×2 |
| ✓ 11 | 7/5/2011 | 12th Collegiate Peaks 50 Miles | 80,47 | ×2 |
| ✓ 12 | 18/7/2010 | 3rd Leadville Silver Rush 50 Mile Run | 80,47 | ×2 |
| ✓ 13 | 1/5/2010 | 11th Collegiate Peaks 50 Miles | 80,47 | ×2 |
| ✓ 14 | 27/8/2022 | 9th Telluride Mountain Run | 61,16 | ×1 |
| ✓ 15 | 18/7/2026 | 18th Silverton Alpine 50K | 50,00 | ×1 |
| ✓ 16 | 27/4/2013 | 3rd Cheyenne Mountain Trail Race | 50,00 | ×1 |
| ✓ 17 | 5/6/2010 | 2nd Golden Gate Dirty 30 | 50,00 | ×1 |