Jan Hedestam
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11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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
94,1%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 719; Σ finishers = 1 826. 1 719 / 1 826 × 100 = 94.14%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races560 km
Longest race72,0 km
1. GotRun Winter Trail - Enkle — 15/1/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 13.06 | 45km | 8:58:39 h | 142 | |
| 2023 | ||||
| 17.06 | 45km | 7:46:10 h | 103 | |
| 2022 | ||||
| 15.10 | 55km | 12:54:11 h | 376 | |
| 20.08 | 45km | 9:19:23 h | 543 | |
| 18.06 | 45km | 8:18:36 h | 134 | |
| 19.03 | 45km | 7:17:08 h | 40 | |
| 15.01 | 72km | 10:49:22 h | 34 | |
| 2021 | ||||
| 16.10 | 50km | 6:31:41 h | 105 | |
| 02.10 | 50km | 7:49:02 h | 57 | |
| 12.06 | 63km | 10:21:01 h | 67 | |
| 2017 | ||||
| 17.06 | 45km | 7:31:37 h | 129 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 15/1/2022 | 1. GotRun Winter Trail - Enkle | 72,00 | ×3 |
| ✓ 2 | 12/6/2021 | 4 Björnfrossa Ultramaraton | 63,00 | ×2 |
| ✓ 3 | 15/10/2022 | 12^ Ultra Trail Lago d'Orta (UTLO) 55 km | 55,00 | ×2 |
| ✓ 4 | 16/10/2021 | 20th Sörmland Ultra Marathon | 50,00 | ×2 |
| ✓ 5 | 2/10/2021 | Uka Pain Ultra 50km | 50,00 | ×2 |
| ✓ 6 | 13/6/2026 | 9 EcoTrail Stockholm 45 km | 45,00 | ×2 |
| ✓ 7 | 17/6/2023 | 6th EcoTrail Stockholm 45 km | 45,00 | ×2 |
| ✓ 8 | 20/8/2022 | Idre Fjällmaraton 45km | 45,00 | ×2 |
| ✓ 9 | 18/6/2022 | 5th EcoTrail Stockholm 45 km | 45,00 | ×2 |
| ✓ 10 | 19/3/2022 | 22. Ursvik Ultra 45 km | 45,00 | ×2 |
| ✓ 11 | 17/6/2017 | 1st EcoTrail Stockholm 45 km | 45,00 | ×2 |