Nikolas Harvan-Matosich
External sources
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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.
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
49,9%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 144; Σ finishers = 2 291. 1 144 / 2 291 × 100 = 49.93%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races970 km
> 100 km2
> 24h4
Longest race106,2 km
6th Oakwood 24 — 22/12/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road42,1%
Trail57,9%
HISTORY
14 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/12/2023 | 6th Oakwood 24 | 106,22 | ×4 |
| ✓ 2 | 23/3/2024 | 2nd Genesee Valley Ultra | 104,61 | ×4 |
| ✓ 3 | 25/3/2023 | 1st Genesee Valley Ultra | 88,51 | ×3 |
| ✓ 4 | 18/11/2023 | 61st JFK 50 Mile | 80,47 | ×3 |
| ✓ 5 | 12/11/2022 | 13th Stone Mill 50 Mile Run | 80,47 | ×3 |
| ✓ 6 | 2/6/2012 | 5th Endurance Challenge - Washington D.C. Trail 50 Miles | 80,47 | ×3 |
| ✓ 7 | 24/9/2022 | 15th Trails 4 Tails 40 Mile Run | 64,37 | ×2 |
| ✓ 8 | 29/3/2025 | 3rd Genesee Valley Ultra | 64,37 | ×2 |
| ✓ 9 | 2/11/2025 | 15th Fire on the Mountain 50k Ultra Marathon | 52,79 | ×2 |
| ✓ 10 | 3/11/2024 | 14th Fire on the Mountain 50k Ultra Marathon | 52,79 | ×2 |
| ✓ 11 | 18/2/2023 | 12th Mid-Maryland Ultra 50k | 50,00 | ×1 |
| ✓ 12 | 24/3/2012 | 24th The HAT Run 50K | 50,00 | ×1 |
| ✓ 13 | 3/3/2012 | 8th Seneca Creek Greenway Trail 50k | 50,00 | ×1 |
| ✓ 14 | 28/3/2026 | 4th Genesee Valley Ultra | 45,06 | ×1 |