Yun-Yi Pai
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14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
40,5%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 628; Σ finishers = 1 550. 628 / 1 550 × 100 = 40.52%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 156 km
> 100 km2
> 160 km2
Longest race160,9 km
23rd Rio Del Lago 100 Mile Endurance Run — 4/11/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0
HISTORY
14 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/11/2023 | 23rd Rio Del Lago 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 9/9/2023 | 14th Pine to Palm 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 3 | 9/5/2026 | 43rd Quicksilver 100 km Endurance Run | 100,00 | ×3 |
| ✓ 4 | 10/5/2025 | 42nd Quicksilver 100 km Endurance Run | 100,00 | ×3 |
| ✓ 5 | 11/5/2024 | 41th Quicksilver 100 km Endurance Run | 100,00 | ×3 |
| ✓ 6 | 21/10/2023 | 3rd Lake Sonoma 100K & 50K | 100,00 | ×3 |
| ✓ 7 | 10/6/2023 | 2nd Mt. Umunhum Ultras - 52 mile | 83,69 | ×2 |
| ✓ 8 | 7/3/2026 | 2nd Skyline Ridge Trail Run | 50,00 | ×1 |
| ✓ 9 | 14/6/2025 | 1st Skyline Ridge Trail Run | 50,00 | ×1 |
| ✓ 10 | 17/5/2025 | 9th Run for Amma 50 km | 50,00 | ×1 |
| ✓ 11 | 2/3/2024 | 3rd North Marin Ridge 50km Run | 50,00 | ×1 |
| ✓ 12 | 23/9/2023 | 2nd Mammoth Trail Fest | 50,00 | ×1 |
| ✓ 13 | 13/5/2023 | 40th Quicksilver 50 km Endurance Run | 50,00 | ×1 |
| ✓ 14 | 29/4/2023 | 10th Sierra Azul Trail Challenge | 50,00 | ×1 |