Kristian Ekfors
ID 312823
Born : 1972 Cat. M50 Ultrarunner since 2012 SWE
38
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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 ?AUTAustriaFINFinlandFRAFranceNORNorwaySWESweden
69,0%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 4 023; Σ finishers = 5 830. 4 023 / 5 830 × 100 = 69.01%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed38
Km — ultra races4 397 km
> 100 km20
> 160 km14
> 200 km3
> 24h3
Longest race246,0 km
11. Trans Scania — 7/8/2020

Km per year (ultra races)

2022
2023
2024
2025
150
2 races
2026

Race types (share of distance)

Road15,8%
Trail69,3%
?14,9%

Records

50 km4h38'00100 km19h11'1350 mi8h54'00100 mi19h48'176 h61,26 km12 h101,61 km24 h183,00 km

HISTORY

39 race(s)
DateRacePerf.Rk
2026
12.09 100km trail race SWE5 Sörmlands 100 - 100km 19:11:13 h71
02.05 50km SWEAros Marathon 5:21:31 h39
2020
07.08 246km SWE11. Trans Scania 2d 05:50:59 h13
2019
05.10 51km SWE6 Gotland Ultramarathon 5:31:48 h43
09.08 246km SWE10. Trans Scania 2d 00:23:58 h13
07.06 132.1km SWEHigh Coast Ultra 130 km 23:51:20 h71
04.05 50km SWEAros Marathon 4:51:00 h40
2018
08.12 162.1km SWETjörnarparen 100mi 29:52:32 h10
06.10 51km SWE5 Gotland Ultramarathon 5:38:08 h25
10.08 246km SWE9. Trans Scania 2d 01:36:41 h10
05.05 50km SWEAros Marathon 5:02:00 h24
24.02 24h FINXI Endurance 24 h Ultrarun Espoo 107.651 km89
2017
16.12 100km SWEPersonliga Rekordens Tävling - 100km Split 11:48:50 h29
16.12 12h SWEPersonliga Rekordens Tävling 12 hour 101.607 km13
01.09 167.7km FRA15ème Ultra Trail Tour du Mont Blanc 43:54:39 h1307
17.06 105km AUT6. mozart 100 - Scenic 100 17:59:27 h132
06.05 50km SWEAros Marathon 4:38:00 h28
15.01 82km SWESandsjöbacka Trail 10:41:51 h36
2016
17.12 12h SWEPersonliga Rekordens Tävling 12 hour 95.023 km7
12.11 120km SWESätila Trail 120km 18:06:35 h16
05.08 120km SWE3rd Tierra Arctic Ultra 120 km 21:59:27 h28
11.06 68km SWEJättelångt 68 km Trail 7:59:58 h46
2015
21.11 24h NORBislett 24h hour indoor challenge 166.392 km30
28.08 170km FRA13ème Ultra Trail Tour du Mont Blanc 45:55:34 h1542
29.05 100mi SWEBorås Ultra Marathon 100 mile 25:46:35 h6
02.05 50km SWEAros Marathon 4:58:00 h39
07.03 6h SWESkövde 6-timmars 61.257 km40
30.01 100mi SWE1st Arctic Ultra 100M 22:20:00 h11
2014
22.11 24h NORBislett 24 hour indoor challenge 182.995 km24
20.09 100mi SWEBlack River Run 100 Miles 22:56:13 h32
12.07 100mi SWEThe Gax 100 miles 24:53:00 h8
14.06 68km SWEJättelångt 68 km Trail 7:37:23 h53
17.05 54km SWELida Ultra Marathon 54km 5:37:07 h11
12.04 100mi SWE6th Täby Extreme Challenge 100 miles 19:48:17 h23
08.03 6h SWESkövde 6-timmars 61.170 km43
2013
21.09 100mi SWEBlack River Run 100 Miles 21:35:54 h9
08.06 68km SWEJättelångt 68 km Trail 7:43:00 h39
13.04 50mi SWE5th Täby Extreme Challenge 50 miles 8:54:00 h22
2012
09.06 68km SWEJättelångt 68 km Trail 9:05:00 h68