Matthew Estipona
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Born : 1993
Cat. M23 Ultrarunner since 2021
10
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 States73,3%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 007; Σ finishers = 1 373. 1 007 / 1 373 × 100 = 73.34%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races1 009 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)
Road8,4%
Trail91,6%
HISTORY
10 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 | 6/11/2021 | 21st Rio Del Lago 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 3 | 14/6/2025 | 15th Cool Moon 100 km Endurance Run | 100,00 | ×3 |
| ✓ 4 | 13/8/2022 | 16th Headlands Hundred 100km Endurance Run | 100,00 | ×3 |
| ✓ 5 | 23/7/2022 | 7th The San Francisco Ultramarathon | 84,33 | ×3 |
| ✓ 6 | 6/4/2024 | 44th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 7 | 3/6/2023 | 11th Marin Ultra Challenge 50 Mile Race | 80,47 | ×2 |
| ✓ 8 | 1/4/2023 | 43th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 9 | 2/4/2022 | 42th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 10 | 8/5/2021 | 41th American River 50 Mile Endurance Run | 80,47 | ×2 |