Johan Dahl
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19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
3
Countries visited ?
Denmark
Finland
Sweden
14,9%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 293; Σ finishers = 1 973. 293 / 1 973 × 100 = 14.85%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 809 km
> 100 km6
> 160 km4
> 200 km2
> 24h6
Longest race222,2 km
Skövde Ultrafestival 24h — 24/8/2012
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road43,0%
Trail32,4%
?24,5%
Wins & podiums (ultra)
🏆 Win2
🏆 Win M2
🏅 Top 34
🏅 Top 3 M4
Longest winning streak1
Current streak0
Records
HISTORY
19 race(s) · 5 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/8/2012 | Skövde Ultrafestival 24h | 222,21 | ×6 |
| ✓ 2 | 26/8/2011 | Skövde Ultrafestival 24h | 214,71 | ×5 |
| ✓ 3 | 30/1/2010 | III Endurance 24 h Ultrarun Helsinki | 182,68 | ×4 |
| ✓ 4 | 25/7/2009 | 24h Hallsberg | 170,46 | ×4 |
| ✓ 5 | 10/1/2009 | 1. Aarhus 1900 24 hours Indoor Run | 127,36 | ×3 |
| ✓ 6 | 24/8/2013 | Skövde Ultrafestival 24h | 102,00 | ×2 |
| ✓ 7 | 22/8/2015 | 2nd Ultravasan90 | 90,00 | ×2 |
| ✓ 8 | 13/7/2013 | 1. Linde 6-timmars | 68,87 | ×1 |
| ✓ 9 | 4/2/2012 | Karlstad 6-timmars | 67,65 | ×1 |
| ✓ 10 | 5/2/2011 | Karlstad 6-timmars | 66,47 | ×1 |
| ✓ 11 | 28/6/2025 | 12 Silverleden Ultra | 64,00 | ×1 |
| ✓ 12 | 29/6/2024 | 11th Silverleden Ultra | 64,00 | ×1 |
| ✓ 13 | 28/6/2014 | Silverleden på en dag | 64,00 | ×1 |
| ✓ 14 | 29/6/2013 | Silverleden på en dag | 64,00 | ×1 |
| ✓ 15 | 16/5/2026 | Kilsbergen Ut & Tillbaka | 54,00 | ×1 |
| ✓ 16 | 25/4/2026 | 10 Billingen Trail Marathon | 47,00 | ×1 |
| ✓ 17 | 25/5/2024 | 8 Billingen Trail Marathon | 47,00 | ×1 |
| ✓ 18 | 3/9/2017 | Bergslagsleden Ultra | 47,00 | ×1 |
| ✓ 19 | 6/9/2014 | Bergslagsleden Ultra | 46,00 | ×1 |