Joel Persson
External sources
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5
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
17
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
2
Countries visited ?
Italy
Sweden
63,4%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 1 599; Σ finishers = 2 521. 1 599 / 2 521 × 100 = 63.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed5
Km — ultra races332 km
Longest race91,0 km
Sörmlands 100 - 90km Trail Ultra Marathon — 17/9/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
5 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 17.09 | 91km | 13:01:06 h | 19 | |
| 2021 | ||||
| 16.10 | 50km | 5:23:04 h | 54 | |
| 2018 | ||||
| 09.06 | 53km | 11:56:22 h | 233 | |
| 2017 | ||||
| 24.06 | 48km | 9:13:38 h | 921 | |
| 2014 | ||||
| 23.08 | 90km | 10:29:29 h | 377 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 17/9/2022 | Sörmlands 100 - 90km Trail Ultra Marathon | 91,00 | ×5 |
| ✓ 2 | 23/8/2014 | 1st Ultravasan90 | 90,00 | ×5 |
| ✓ 3 | 9/6/2018 | 6^ Dolomiti Extreme Trail 53km | 53,00 | ×3 |
| ✓ 4 | 16/10/2021 | 20th Sörmland Ultra Marathon | 50,00 | ×2 |
| ✓ 5 | 24/6/2017 | 6^ Cortina Trail | 48,00 | ×2 |