Marita Björk
Born : 1959 Cat. W65 Ultrarunner since 2017 SWE
26
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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 ?SWESweden
82,1%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 4 559; Σ finishers = 5 552. 4 559 / 5 552 × 100 = 82.11%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races1 767 km
> 100 km5
> 24h7
Longest race122,4 km

Km per year (ultra races)

298
4 races
2022
327
5 races
2023
335
5 races
2024
140
2 races
2025
2026

Race types (share of distance)

Road45,5%
Trail24,6%
Elim.5,7%
?24,2%

HISTORY

27 race(s) · 8 split(s) nested
DateRacePerf.Rk
2025
06.12 24h SWEPersonliga Rekordens Tävling - PRT 24h 87.410 km77
01.11 53km SWEKullamannen Seventh Seal 50K 8:18:27 h390
2024
14.12 24h SWEPersonliga Rekordens Tävling - PRT 24h 103.918 km74
17.08 90km SWE10th Ultravasan90 14:34:52 h1103
06.06 Backyard Ultra SWE5 Granbäcken Backyard 12 timmar 46.942 km (7h)43
25.05 47km SWE8 Billingen Trail Marathon 7:44:37 h37
09.03 6h SWE19 Skövde 6-timmars 46.733 km74
2023
09.12 24h SWEPersonliga Rekordens Tävling - PRT 24h 122.350 km48
07.10 50km SWE9 Gotland Ultramarathon 6:59:58 h111
02.09 6h SWE8 Nässjö 6-timmars 46.911 km15
15.04 60km SWEÖST Ultra 60k 8:09:19 h264
11.03 6h SWE18 Skövde 6-timmars 47.716 km55
2022
10.12 24h SWEPersonliga Rekordens Tävling - PRT 24h 114.806 km58
08.10 6h SWEKristinehamn 6h 45.270 km30
20.08 90km SWE8th Ultravasan90 13:16:34 h812
12.03 6h SWE17 Skövde 6-timmars 47.881 km94
2021
06.11 6h SWEBorås 6-timmars 47.937 km93
04.09 Backyard Ultra SWE1. Bocksten Vineyard Backyard Ultra 53.648 km (8h)68
28.08 45km SWEIdre Fjällmaraton 45km 8:36:19 h597
24.07 24h SWESkövde Ultrafestival 24h - Open Race 111.761 km40
24.07 24h SWESkövde Ultrafestival 24h - SM 111.761 km37
2020
07.03 6h SWE16 Skövde 6-timmars 48.272 km72
2019
09.11 6h SWE6-timmars Borås 50.810 km130
2018
14.04 6h SWEPartille 6h 48.414 km60
10.03 6h SWESkövde 6-timmars 50.953 km65
2017
11.11 6h SWE6-timmars Borås 48.695 km115
29.07 6h SWESkövde Ultrafestival 6h 50.210 km24