John Marangiello
External sources
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9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
43,7%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 462; Σ finishers = 1 057. 462 / 1 057 × 100 = 43.71%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races777 km
> 100 km2
> 160 km1
Longest race160,9 km
8th Eastern States 100 Mile — 13/8/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
9 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/8/2022 | 8th Eastern States 100 Mile | 160,93 | ×6 |
| ✓ 2 | 11/6/2022 | 43rd Laurel Highlands 70 Mile Ultra | 113,46 | ×4 |
| ✓ 3 | 5/6/2021 | 7th Worlds End Ultramarathon 100K | 100,00 | ×4 |
| ✓ 4 | 22/6/2024 | 12th Manitou's Revenge Ultramarathon | 86,90 | ×3 |
| ✓ 5 | 5/10/2024 | 5th Red Barn 12 Hour Challenge | 85,30 | ×3 |
| ✓ 6 | 16/11/2019 | 2nd Looking Glass 50mi Trail Race | 80,47 | ×3 |
| ✓ 7 | 23/4/2022 | 10th Hyner View Trail Challenge 50 km | 50,00 | ×2 |
| ✓ 8 | 24/4/2021 | 9th Hyner View Trail Challenge 50 km | 50,00 | ×2 |
| ✓ 9 | 20/10/2019 | 1st Call of the Wilds Mountain Fest 50km Race | 50,00 | ×2 |