Kristoffer Sjöberg
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Born : 1990
Cat. M35 Ultrarunner since 2017
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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 ?
PortugalSweden
PortugalSweden10,7%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 133; Σ finishers = 1 248. 133 / 1 248 × 100 = 10.66%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 202 km
> 100 km4
> 160 km3
> 24h3
> 48h1
Longest race200,0 km
4th Peneda-Geres Trail Adventure 200km — 13/4/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail61,8%
Stage16,6%
Elim.21,6%
Wins & podiums (ultra)
🏆 Win7
🏆 Win M7
🏅 Top 38
🏅 Top 3 M8
Longest winning streak5
Current streak1
HISTORY
13 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 16.03 | 45km | 24 Ursvik Ultra 45 km |
4:17:19 h | 1 🏆 |
| 2022 | ||||
| 21.10 | Backyard Ultra | 4. Lidingö Backyard Ultra |
46.942 km (7h) | 50 |
| 2021 | ||||
| 16.10 | 160.7km | 13th Täby Extreme Challenge 100 miles |
15:52:27 h | 1 🏆 |
| 2019 | ||||
| 28.09 | 60km | Värmdö Ultra |
5:22:05 h | 1 🏆 |
| 15.06 | 80km | 3rd EcoTrail Stockholm 80 km |
7:24:01 h | 1 🏆 |
| 13.04 | 200km/7stages | 4th Peneda-Geres Trail Adventure 200km |
23:13:28 h | 1 🏆 |
| 23.03 | 45km | 20. Ursvik Ultra 45 km |
3:41:17 h | 1 🏆 |
| 12.01 | 50km | Sandsjöbacka Trail - 50km |
4:41:21 h | 3 🥉 |
| 2018 | ||||
| 03.11 | 161.8km | Kullamannen Ultra 100 miles |
21:51:00 h | 6 |
| 07.04 | 60km | Åda Wild Boar Challenge |
7:33:18 h | 4 |
| 2017 | ||||
| 16.09 | 50mi | Black River Run 50 Miles |
6:43:01 h | 1 🏆 |
| 29.06 | 81h | 9. Stockholm Fotrally |
131.833 km | 30 |
| 29.04 | Backyard Ultra | 1. Trosa Backyard Ultra |
80.472 km (12h) | 46 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/4/2019 | 4th Peneda-Geres Trail Adventure 200km | 200,00 | ×6 |
| ✓ 2 | 3/11/2018 | Kullamannen Ultra 100 miles | 161,80 | ×5 |
| ✓ 3 | 16/10/2021 | 13th Täby Extreme Challenge 100 miles | 160,70 | ×5 |
| ✓ 4 | 29/6/2017 | 9. Stockholm Fotrally | 131,83 | ×4 |
| ✓ 5 | 29/4/2017 | 1. Trosa Backyard Ultra | 80,47 | ×2 |
| ✓ 6 | 16/9/2017 | Black River Run 50 Miles | 80,47 | ×2 |
| ✓ 7 | 15/6/2019 | 3rd EcoTrail Stockholm 80 km | 80,00 | ×2 |
| ✓ 8 | 28/9/2019 | Värmdö Ultra | 60,00 | ×1 |
| ✓ 9 | 7/4/2018 | Åda Wild Boar Challenge | 60,00 | ×1 |
| ✓ 10 | 12/1/2019 | Sandsjöbacka Trail - 50km | 50,00 | ×1 |
| ✓ 11 | 21/10/2022 | 4. Lidingö Backyard Ultra | 46,94 | ×1 |
| ✓ 12 | 16/3/2024 | 24 Ursvik Ultra 45 km | 45,00 | ×1 |
| ✓ 13 | 23/3/2019 | 20. Ursvik Ultra 45 km | 45,00 | ×1 |