Arvid Johansson
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4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
15
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
45,8%
Rank quotient ?This runner's calculation uses 4 eligible race(s): Σ(rank − 1) = 176; Σ finishers = 384. 176 / 384 × 100 = 45.83%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed4
Km — ultra races269 km
> 24h3
Longest race73,8 km
Jernbruket Backyard Ultra — 6/6/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road22,7%
Elim.77,3%
Records
HISTORY
4 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 06.06 | Backyard Ultra | 73.766 km (11h) | 28 | |
| 2023 | ||||
| 02.06 | Backyard Ultra | 60.354 km (9h) | 59 | |
| 2022 | ||||
| 03.06 | Backyard Ultra | 73.766 km (11h) | 54 | |
| 2016 | ||||
| 12.11 | 6h | 60.961 km | 39 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/6/2025 | Jernbruket Backyard Ultra | 73,77 | ×4 |
| ✓ 2 | 3/6/2022 | Jernbruket Backyard Ultra | 73,77 | ×4 |
| ✓ 3 | 12/11/2016 | 6-timmars Borås | 60,96 | ×4 |
| ✓ 4 | 2/6/2023 | Jernbruket Backyard Ultra | 60,35 | ×4 |