Fredric Sonesson
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12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 ?
Sweden
79,6%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 1 259; Σ finishers = 1 582. 1 259 / 1 582 × 100 = 79.58%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races820 km
> 100 km1
> 24h4
Longest race151,0 km
Sandsjöbacka Ultra Triple 25+44+82km — 16/1/2015
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road6,6%
Trail44,8%
Stage18,4%
Elim.30,3%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 08.08 | Backyard Ultra | 46.942 km (7h) | 68 | |
| 2023 | ||||
| 12.08 | Backyard Ultra | 53.648 km (8h) | 42 | |
| 21.01 | 60km | 9:59:39 h | 118 | |
| 2021 | ||||
| 07.08 | Backyard Ultra | 53.648 km (8h) | 40 | |
| 2020 | ||||
| 08.08 | Backyard Ultra | 46.942 km (7h) | 34 | |
| 2019 | ||||
| 10.08 | Backyard Ultra | 46.942 km (7h) | 36 | |
| 25.05 | 48km | 6:53:39 h | 43 | |
| 2015 | ||||
| 22.08 | 90km | 11:58:59 h | 651 | |
| 30.05 | 87km | 13:08:11 h | 58 | |
| 18.01 | 82km | 14:35:27 h | 60 | |
| 16.01 | 151km/3stages | 24:31:25 h | 8 | |
| 2014 | ||||
| 08.11 | 6h | 53.850 km | 113 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 16/1/2015 | Sandsjöbacka Ultra Triple 25+44+82km | 151,00 | ×5 |
| ✓ 2 | 22/8/2015 | 2nd Ultravasan90 | 90,00 | ×3 |
| ✓ 3 | 30/5/2015 | Borås Ultra Marathon 87km | 87,00 | ×3 |
| ✓ 4 | 18/1/2015 | Sandsjöbacka Trail | 82,00 | ×3 |
| ✓ 5 | 21/1/2023 | Sandsjöbacka Trail - 60km | 60,00 | ×2 |
| ✓ 6 | 8/11/2014 | 6-timmars Borås | 53,85 | ×2 |
| ✓ 7 | 12/8/2023 | 5. Bunketorp Backyard Ultra Trail | 53,65 | ×2 |
| ✓ 8 | 7/8/2021 | 3. Bunketorp Backyard Ultra Trail | 53,65 | ×2 |
| ✓ 9 | 25/5/2019 | Borås Ultra Marathon 48km | 48,00 | ×1 |
| ✓ 10 | 8/8/2026 | 8. Bunketorp Backyard Ultra Trail | 46,94 | ×1 |
| ✓ 11 | 8/8/2020 | 2. Bunketorp Backyard Ultra Trail | 46,94 | ×1 |
| ✓ 12 | 10/8/2019 | 1. Bunketorp Backyard Ultra Trail | 46,94 | ×1 |