Karl Marius Weje Østergaard
born 2015 · male · 🇩🇰 Denmark · Hovedstadens Svømmeklub
+ Add to comparisonMeets
8
Swims
30
Best FINA points
158
Progression — all-time
100 m freestyle 25 m pool
6 swims · best time 1:27.58 · 6.33 faster than the first swim
50 m freestyle 25 m pool
5 swims · best time 38.52 · 7.45 faster than the first swim
50 m backstroke 25 m pool
3 swims · best time 44.34 · 11.47 faster than the first swim
100 m medley 25 m pool
3 swims · best time 1:42.09 · 5.22 faster than the first swim
50 m breaststroke 25 m pool
2 swims · best time 58.08 · 3.81 faster than the first swim
50 m butterfly 25 m pool
2 swims · best time 53.16 · 6.55 faster than the first swim
50 m freestyle 50 m pool
2 swims · best time 38.65
100 m backstroke 25 m pool
2 swims · best time 1:41.70 · 0.99 faster than the first swim
Road to the Olympics & national records
| Event | Pool | Time | Target | WOZ | Missing |
|---|---|---|---|---|---|
| 50 freestyle | 50 m pool | 38.65 | National record (Denmark) 22.34 |
57.8% | +16.31 |
| 50 freestyle | 50 m pool | 38.65 | Olympic bronze 21.56 |
55.8% | +17.09 |
| 50 freestyle | 25 m pool | 38.52 | National record (Denmark) 21.26 |
55.2% | +17.26 |
Season-best results
| Event | Pool | Time | FINA pts | Where |
|---|---|---|---|---|
| 50 m backstroke | 25 m pool | 44.34 | 123 | 27 Jun 2026 · FysioDanmark Water Games 2026 |
| 100 m backstroke | 50 m pool | 1:39.84 | 138 | 29 May 2026 · Copenhagen AL Sydbank Cup 2026 |
| 100 m backstroke | 25 m pool | 1:41.70 | 107 | 16 Jan 2026 · Hovedstadens Svømmeklubs Klubmesterskaber 2025 - 2026 |
| 25 m breaststroke | 25 m pool | 25.80 | 16 Jan 2026 · Hovedstadens Svømmeklubs Klubmesterskaber 2025 - 2026 | |
| 50 m breaststroke | 25 m pool | 58.08 | 79 | 27 Jun 2026 · FysioDanmark Water Games 2026 |
| 100 m breaststroke | 50 m pool | 2:08.78 | 86 | 29 May 2026 · Copenhagen AL Sydbank Cup 2026 |
| 25 m butterfly | 25 m pool | 21.60 | 16 Jan 2026 · Hovedstadens Svømmeklubs Klubmesterskaber 2025 - 2026 | |
| 50 m butterfly | 25 m pool | 53.16 | 68 | 31 Jan 2026 · Sigma Open 2026 |
| 50 m freestyle | 50 m pool | 38.65 | 158 | 29 May 2026 · Copenhagen AL Sydbank Cup 2026 |
| 50 m freestyle | 25 m pool | 38.52 | 143 | 27 Jun 2026 · FysioDanmark Water Games 2026 |
| 100 m freestyle | 25 m pool | 1:27.58 | 134 | 31 Jan 2026 · Sigma Open 2026 |
| 400 m freestyle | 25 m pool | 6:45.39 | 143 | 27 Jun 2026 · FysioDanmark Water Games 2026 |
| 100 m medley | 25 m pool | 1:42.09 | 112 | 7 Mar 2026 · Medley Challenge 2. afsnit |
Recent swims
| Date | Meet | Event | Time | Pts |
|---|---|---|---|---|
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 50 backstroke | 44.34 | 123 |
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 100 medley | DSQ | |
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 50 freestyle | 38.52 | 143 |
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 400 freestyle | 6:45.39 | 143 |
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 100 freestyle | 1:29.72 | 124 |
| 27 Jun 2026 | FysioDanmark Water Games 2026 | 50 breaststroke | 58.08 | 79 |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 100 breaststroke | 2:08.78 | 86 |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 50 butterfly | DSQ | |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 100 backstroke | 1:39.84 | 138 |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 100 backstroke | DSQ | |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 50 freestyle | 38.65 | 158 |
| 29 May 2026 | Copenhagen AL Sydbank Cup 2026 | 50 freestyle | 39.45 | 148 |
| 2 May 2026 | Medley Challenge 3 afsnit | 50 breaststroke | DSQ | |
| 2 May 2026 | Medley Challenge 3 afsnit | 100 freestyle | 1:29.90 | 124 |
| 7 Mar 2026 | Medley Challenge 2. afsnit | 100 medley | 1:42.09 | 112 |
| 7 Mar 2026 | Medley Challenge 2. afsnit | 50 freestyle | 38.99 | 138 |
| 31 Jan 2026 | Sigma Open 2026 | 50 butterfly | 53.16 | 68 |
| 31 Jan 2026 | Sigma Open 2026 | 100 freestyle | 1:27.58 | 134 |
| 31 Jan 2026 | Sigma Open 2026 | 100 medley | 1:43.64 | 107 |
| 31 Jan 2026 | Sigma Open 2026 | 50 freestyle | 40.51 | 123 |