Club management PL EN

Josefine Bak Mathiasen

born 2010 · female · 🇩🇰 Denmark · Struer Svømmeklub

+ Add to comparison
Results period: 2025/26 (current)2024/252023/242022/23All-time

The current season is incomplete; the ranking shows results available to date without projections.

Meets
11
Swims
58
Best FINA points
573

Progression — all-time

200 m freestyle 25 m pool
12 swims · best time 2:13.84 · 14.46 faster than the first swim
2:13.84 2:15.002:20.002:25.002:30.00 05.2304.2403.2502.26
400 m freestyle 25 m pool
11 swims · best time 4:38.47 · 31.95 faster than the first swim
4:38.47 4:40.004:50.005:00.005:10.00 05.2303.2401.2511.25
400 m medley 25 m pool
11 swims · best time 5:15.79 · 35.61 faster than the first swim
National record (Denmark) · 4:32.39 5:15.79 5:00.006:00.00 05.2303.2401.2511.25
50 m breaststroke 25 m pool
10 swims · best time 35.77 · 5.16 faster than the first swim
National record (Denmark) · 29.87 35.77 30.0035.0040.00 05.2302.2411.2408.25
50 m freestyle 25 m pool
10 swims · best time 28.93 · 1.02 faster than the first swim
28.93 29.0029.5030.00 08.2403.2509.2504.26
100 m breaststroke 25 m pool
9 swims · best time 1:19.66 · 2.12 faster than the first swim
1:19.66 1:20.001:22.001:24.00 04.2412.2408.2503.26
200 m medley 25 m pool
9 swims · best time 2:33.28 · 12.41 faster than the first swim
2:33.28 2:35.002:40.002:45.00 05.2304.2403.2502.26
100 m medley 25 m pool
8 swims · best time 1:11.98 · 5.28 faster than the first swim
1:11.98 1:12.001:14.001:16.00 05.2301.2410.2407.25

Road to the Olympics & national records

Season-best results from 2025/26 against Paris 2024 bronze, the qualifying standard (OQT) and the swimmer's national record.

Record sources: Denmark: Dansk Svømmeunion - Svømmetider / Danske rekorder (updated 12 Jul 2026)

EventPoolTimeTargetWOZMissing
400 medley 25 m pool 5:15.79 National record (Denmark) 4:32.39
record: Julie Hjorth-Hansen		 86.3% +43.40
200 freestyle 25 m pool 2:13.84 National record (Denmark) 1:54.82
record: Martine Damborg		 85.8% +19.02
400 freestyle 25 m pool 4:38.47 National record (Denmark) 3:58.02
record: Lotte Friis		 85.5% +40.45
400 freestyle 50 m pool 4:46.38 National record (Denmark) 4:03.98
record: Lotte Friis		 85.2% +42.40
400 freestyle 50 m pool 4:46.38 Olympic bronze 4:00.86
record: Katie Ledecky		 84.1% +45.52
800 freestyle 50 m pool 9:49.94 National record (Denmark) 8:15.92
record: Lotte Friis		 84.1% +1:34.02
1500 freestyle 25 m pool 18:26.40 National record (Denmark) 15:28.65
record: Lotte Friis		 83.9% +2:57.75
800 freestyle 25 m pool 9:38.26 National record (Denmark) 8:04.61
record: Lotte Friis		 83.8% +1:33.65
1500 freestyle 50 m pool 18:44.86 Olympic bronze 15:41.16
record: Isabel Gose		 83.7% +3:03.70
800 freestyle 50 m pool 9:49.94 Olympic bronze 8:13.00
record: Paige Madden		 83.6% +1:36.94
50 breaststroke 25 m pool 35.77 National record (Denmark) 29.87
record: Rikke Møller Pedersen		 83.5% +5.90
1500 freestyle 50 m pool 18:44.86 National record (Denmark) 15:38.88
record: Lotte Friis		 83.5% +3:05.98

Season-best results

EventPoolTimeFINA ptsWhere
50 m breaststroke 50 m pool 36.91 493 20 Mar 2026 · Vest Junior/senior Langbane 2026
50 m breaststroke 25 m pool 35.77 498 5 Dec 2025 · Dilling Herning GP
100 m breaststroke 25 m pool 1:19.66 479 6 Mar 2026 · Rema 1000 Odder Swim Cup 2026
200 m breaststroke 25 m pool 2:50.28 493 5 Dec 2025 · Dilling Herning GP
50 m butterfly 25 m pool 32.39 426 13 Jun 2026 · ARION Midsommer Cup 2026
100 m butterfly 50 m pool 1:14.03 414 28 Feb 2026 · Dragon race 2026
100 m butterfly 25 m pool 1:13.89 391 13 Jun 2026 · ARION Midsommer Cup 2026
200 m butterfly 25 m pool 2:45.62 376 13 Jun 2026 · ARION Midsommer Cup 2026
50 m freestyle 25 m pool 28.93 497 6 Mar 2026 · Rema 1000 Odder Swim Cup 2026
100 m freestyle 50 m pool 1:04.76 509 28 Feb 2026 · Dragon race 2026
100 m freestyle 25 m pool 1:02.77 513 6 Mar 2026 · Rema 1000 Odder Swim Cup 2026
200 m freestyle 25 m pool 2:13.84 559 3 Oct 2025 · Vest Junior/Senior kortbane 2025
400 m freestyle 50 m pool 4:46.38 555 20 Mar 2026 · Vest Junior/senior Langbane 2026
400 m freestyle 25 m pool 4:38.47 573 30 Oct 2025 · DM Junior Kortbane 2025
800 m freestyle 50 m pool 9:49.94 554 16 Apr 2026 · Danish Open 2026
800 m freestyle 25 m pool 9:38.26 562 19 Sep 2025 · Thisted Forsikring - Sparekassen Thy Cup 2025
1500 m freestyle 50 m pool 18:44.86 547 20 Mar 2026 · Vest Junior/senior Langbane 2026
1500 m freestyle 25 m pool 18:26.40 553 3 Oct 2025 · Vest Junior/Senior kortbane 2025
100 m medley 25 m pool 1:11.98 483 24 Oct 2025 · Regionsmesterskab Midtjylland 2025
200 m medley 50 m pool 2:35.51 533 28 Feb 2026 · Dragon race 2026
200 m medley 25 m pool 2:33.28 502 13 Jun 2026 · ARION Midsommer Cup 2026
400 m medley 25 m pool 5:15.79 551 6 Mar 2026 · Rema 1000 Odder Swim Cup 2026

Recent swims

DateMeetEventTimePts
9 Jul 2026 DM langbane inklusiv DM Junior Langbane 2026 800 freestyle 9:52.38 548
9 Jul 2026 DM langbane inklusiv DM Junior Langbane 2026 200 freestyle WDR
9 Jul 2026 DM langbane inklusiv DM Junior Langbane 2026 1500 freestyle 18:47.49 544
13 Jun 2026 ARION Midsommer Cup 2026 200 medley 2:33.28 502
13 Jun 2026 ARION Midsommer Cup 2026 50 freestyle 29.62 463
13 Jun 2026 ARION Midsommer Cup 2026 200 butterfly 2:45.62 376
13 Jun 2026 ARION Midsommer Cup 2026 100 butterfly 1:13.89 391
13 Jun 2026 ARION Midsommer Cup 2026 100 breaststroke 1:21.46 448
13 Jun 2026 ARION Midsommer Cup 2026 50 butterfly 32.39 426
13 Jun 2026 ARION Midsommer Cup 2026 200 freestyle 2:16.33 529
16 Apr 2026 Danish Open 2026 400 medley WDR
16 Apr 2026 Danish Open 2026 800 freestyle 9:49.94 554
20 Mar 2026 Vest Junior/senior Langbane 2026 400 freestyle 4:46.38 555
20 Mar 2026 Vest Junior/senior Langbane 2026 50 breaststroke 36.91 493
20 Mar 2026 Vest Junior/senior Langbane 2026 200 freestyle WDR
20 Mar 2026 Vest Junior/senior Langbane 2026 1500 freestyle 18:44.86 547
20 Mar 2026 Vest Junior/senior Langbane 2026 200 breaststroke WDR
20 Mar 2026 Vest Junior/senior Langbane 2026 800 freestyle 9:54.99 540
6 Mar 2026 Rema 1000 Odder Swim Cup 2026 400 medley 5:15.79 551
6 Mar 2026 Rema 1000 Odder Swim Cup 2026 50 freestyle 29.44 472
Swimmer comparison Compare → clear