Matthew Semon
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Born : 1974
Cat. M50 Ultrarunner since 2016
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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 States63,8%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 285; Σ finishers = 447. 285 / 447 × 100 = 63.76%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races642 km
Longest race50,0 km
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
13 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/3/2024 | 22th USATF National 50K Road Championship Caumsett | 50,00 | ×2 |
| ✓ 2 | 12/3/2023 | 21th USATF National 50K Road Open Race Caumsett | 50,00 | ×2 |
| ✓ 3 | 27/2/2022 | 20th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 4 | 13/6/2021 | 19th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 5 | 1/3/2020 | 18th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 6 | 3/3/2019 | 17th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 7 | 4/3/2018 | 16th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 8 | 5/3/2017 | 15th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 9 | 6/3/2016 | 14th Caumsett Park 50K Lloyd Neck - Open Race | 50,00 | ×2 |
| ✓ 10 | 20/10/2019 | 20th Fred von der Heydt Memorial 6 Hour 60th Birthday Run | 49,89 | ×2 |
| ✓ 11 | 17/10/2021 | 22th Fred von der Heydt Memorial 6 Hour 60th Birthday Run | 49,66 | ×2 |
| ✓ 12 | 16/10/2016 | 17th 6 Hour 60th Birthday Run | 46,93 | ×1 |
| ✓ 13 | 14/10/2018 | 19th Fred von der Heydt Memorial 6 Hour 60th Birthday Run | 45,06 | ×1 |