Erik Olofsson
Born : 1979 Cat. M45 Ultrarunner since 2021 SWE
21
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
5
Countries visited ?ITAItalyNORNorwayROURomaniaSWESwedenTPETaiwan
25,2%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 1 138; Σ finishers = 4 521. 1 138 / 4 521 × 100 = 25.17%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races3 235 km
> 100 km11
> 160 km8
> 200 km5
> 24h17
Longest race266,6 km

Km per year (ultra races)

406
2 races
2022
946
9 races
2023
350
4 races
2024
742
4 races
2025
108
1 race
2026

Race types (share of distance)

Road81,6%
Trail12,1%
?6,3%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M2
🏅 Top 37
🏅 Top 3 M8
Longest winning streak1
Current streak0

HISTORY

34 race(s) · 21 split(s) nested
DateRacePerf.Rk
2026
25.04 24h SWE5 VXO Ultrafest - VXO24h 108.390 km57
2025
05.07 24h SWE1 Ryavallen Ultrafestival - 24h 160.935 km2 🥈
14.06 24h NOR5 Hell Løpefestival 24h 179.025 km7
24.05 24h ROU7th S24H Timisoara - 24h 179.736 km8
26.04 24h SWEVXO Ultrafest - VXO24h 222.264 km11
2024
14.12 24h SWEPersonliga Rekordens Tävling - PRT 24h 104.317 km73
17.08 90km SWE10th Ultravasan90 7:28:16 h13
15.06 24h NORHell Løpefestival 24h 69.950 km34
27.04 24h SWEVXO Ultrafest - VXO24h 85.398 km75
2023
01.12 24h TPEIAU 24h WC Taipei 88.000 km50
01.12 24h TPEIAU 24h WC Taipei (all races combined) 88.000 km288
01.12 12h TPEIAU 24h WC Taipei - 12h Split 88.000 km279
01.12 24h TPEIAU 24h WC Taipei 88.000 km242
19.08 90km SWE9th Ultravasan90 7:44:20 h13
08.07 24h SWESkövde Ultrafestival 24h 80.935 km25
17.06 80km SWEEcoTrail Stockholm 80 km (NC Trail Long) 7:23:12 h8
17.06 80km SWE6th EcoTrail Stockholm 80 km 7:23:12 h10
10.06 12h SWE2 Sala stadsparks Ultralopp - 12h 91.080 km4
29.04 12h SWEVXO Ultrafest - VXO24h -12h split 133.024 km3 🥉
29.04 6h SWEVXO Ultrafest - VXO24h - 6h split 73.081 km1 🏆
29.04 50mi SWEVXO Ultrafest - VXO24h - 50mi split 6:35:46 h1 🏆
29.04 100mi SWEVXO Ultrafest - VXO24h - 100mi split 14:37:49 h3 🥉
29.04 24h SWEVXO Ultrafest - VXO24h 260.038 km2 🥈
2022
17.09 24h ITA28^ Lupatotissima - 24 ore, 23rd IAU 24H EC 138.918 km176
23.04 12h SWEVXO Ultrafest - VXO24h - 12h split 133.024 km3 🥉
23.04 6h SWEVXO Ultrafest - VXO24h - 6h split 67.333 km4
23.04 100mi SWEVXO Ultrafest - VXO24h - 100mi split 14:35:55 h4
23.04 100km SWEVXO Ultrafest - VXO24h - 100K split 8:57:14 h4
23.04 24h SWEVXO Ultrafest - VXO24h (Svenskt Mästerskap) 266.587 km1 🏆
2021
10.12 100km SWE1 Personliga Rekordens Tävling 100K 7:23:07 h3 🥉
21.08 50km SWEFjällmaraton Bydalsfjällen 6:53:25 h53
24.07 24h SWESkövde Ultrafestival 24h - Open Race 216.698 km3 🥉
24.07 24h SWESkövde Ultrafestival 24h - SM 216.698 km2 🥈
04.07 100km SWESM 100 km 7:47:55 h3 🥉