Matthew Warner
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16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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
47,3%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 884; Σ finishers = 1 868. 884 / 1 868 × 100 = 47.32%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 065 km
> 100 km2
> 160 km1
> 24h3
Longest race160,9 km
9th Cloudsplitter 100 - 100 Mile Run — 15/10/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road27,4%
Trail72,6%
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/10/2022 | 9th Cloudsplitter 100 - 100 Mile Run | 160,93 | ×5 |
| ✓ 2 | 19/11/2022 | 11th Crooked Road 24 Hour Ultra | 100,48 | ×3 |
| ✓ 3 | 22/4/2017 | 1st Blue Ridge Double Marathon | 83,69 | ×3 |
| ✓ 4 | 14/3/2020 | 16th Bel Monte 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 5 | 6/2/2016 | 11th 8 Hour Adventure Trail Run | 66,63 | ×2 |
| ✓ 6 | 3/9/2022 | 17th Iron Mountain 40 Mile Trail Run | 64,37 | ×2 |
| ✓ 7 | 8/3/2025 | 12th Crooked Road 24 Hour Ultra | 54,98 | ×2 |
| ✓ 8 | 7/3/2026 | 13th Crooked Road 24 Hour Ultra | 53,08 | ×1 |
| ✓ 9 | 22/4/2023 | 23th Promise Land 50K++ | 50,00 | ×1 |
| ✓ 10 | 7/5/2022 | 7th Grayson Highlands 50km Race | 50,00 | ×1 |
| ✓ 11 | 15/2/2020 | 25th Holiday Lake 50K++ | 50,00 | ×1 |
| ✓ 12 | 9/11/2019 | 2nd Old Glory Trail Runs | 50,00 | ×1 |
| ✓ 13 | 12/10/2019 | 4th High Bridge Ultra 50K | 50,00 | ×1 |
| ✓ 14 | 15/6/2019 | 8th Eastern Divide Ultra | 50,00 | ×1 |
| ✓ 15 | 4/5/2019 | 2nd Gateway Trail 50km Race | 50,00 | ×1 |
| ✓ 16 | 9/3/2019 | 15th Bel Monte 50 km Endurance Run | 50,00 | ×1 |