Club management PL EN

Cassandra Planterhaug Mjelde

born 2012 · female · 🇳🇴 Norway · Arna SLK

+ 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
3
Swims
15
Best FINA points
453

Progression — all-time

50 m freestyle 50 m pool
4 swims · best time 30.74 · 5.77 faster than the first swim
National record (Norway) · 25.05 Olympic bronze · 24.20 OQT · 24.70 30.74 25.0030.0035.00 08.2403.2509.2504.26
100 m freestyle 50 m pool
4 swims · best time 1:08.45 · 15.86 faster than the first swim
National record (Norway) · 55.32 Olympic bronze · 52.33 OQT · 53.61 1:08.45 50.001:00.001:10.001:20.00 08.2403.2509.2504.26
50 m butterfly 50 m pool
3 swims · best time 35.25 · 5.79 faster than the first swim
35.25 36.0038.0040.00 09.2406.2503.26
100 m butterfly 50 m pool
3 swims · best time 1:24.45 · 26.51 faster than the first swim
National record (Norway) · 56.96 Olympic bronze · 56.21 OQT · 57.92 1:24.45 1:00.001:20.001:40.00 09.2406.2503.26
50 m breaststroke 50 m pool
2 swims · best time 46.37 · 3.74 faster than the first swim
46.37 46.0048.0050.00 09.2403.25
50 m breaststroke 25 m pool
2 swims · best time 43.81 · 4.05 faster than the first swim
43.81 44.0046.0048.00 12.2407.25
50 m butterfly 25 m pool
2 swims · best time 36.73 · 2.02 faster than the first swim
36.73 37.0038.0039.00 12.2407.25
50 m freestyle 25 m pool
2 swims · best time 31.40 · 2.94 faster than the first swim
31.40 32.0033.0034.00 12.2407.25

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: Norway: Norges Svømmeforbund - Medley.no / Norske seniorrekorder (updated 12 Jul 2026)

EventPoolTimeTargetWOZMissing
50 freestyle 50 m pool 30.74 National record (Norway) 25.05
record: Susann Jakobsen Bjørnsen		 81.5% +5.69
100 freestyle 50 m pool 1:08.45 National record (Norway) 55.32
record: Hedda Øritsland		 80.8% +13.13
50 freestyle 50 m pool 30.74 Olympic bronze 24.20
record: Zhang Yufei		 78.7% +6.54
50 freestyle 25 m pool 31.40 National record (Norway) 24.37
record: Susann Jakobsen Bjørnsen		 77.6% +7.03
400 freestyle 50 m pool 5:28.11 National record (Norway) 4:11.51
record: Irene Dalby		 76.7% +1:16.60
100 freestyle 50 m pool 1:08.45 Olympic bronze 52.33
record: Siobhan Haughey		 76.4% +16.12
100 freestyle 25 m pool 1:09.26 National record (Norway) 52.92
record: Ingvild Nicoline Nerdrum Snildal		 76.4% +16.34
400 freestyle 50 m pool 5:28.11 Olympic bronze 4:00.86
record: Katie Ledecky		 73.4% +1:27.25
50 butterfly 50 m pool 35.25 National record (Norway) 25.53
record: Ingvild Nicoline Nerdrum Snildal		 72.4% +9.72
100 medley 25 m pool 1:24.63 National record (Norway) 59.12
record: Katharina Stiberg		 69.9% +25.51
50 butterfly 25 m pool 36.73 National record (Norway) 25.10
record: Ingvild Nicoline Nerdrum Snildal		 68.3% +11.63
50 breaststroke 25 m pool 43.81 National record (Norway) 29.85
record: Silje Rongevær Slyngstadli		 68.1% +13.96

Season-best results

EventPoolTimeFINA ptsWhere
50 m breaststroke 25 m pool 43.81 271 26 Sep 2025 · AdO Open 2025
100 m breaststroke 25 m pool 1:36.48 270 26 Sep 2025 · AdO Open 2025
200 m breaststroke 25 m pool 3:37.76 235 26 Sep 2025 · AdO Open 2025
50 m butterfly 50 m pool 35.25 332 12 Jun 2026 · AdO Cup 2026
50 m butterfly 25 m pool 36.73 292 26 Sep 2025 · AdO Open 2025
100 m butterfly 50 m pool 1:24.45 278 12 Jun 2026 · AdO Cup 2026
100 m butterfly 25 m pool 1:28.70 226 26 Sep 2025 · AdO Open 2025
50 m freestyle 50 m pool 30.74 453 12 Jun 2026 · AdO Cup 2026
50 m freestyle 25 m pool 31.40 389 26 Sep 2025 · AdO Open 2025
100 m freestyle 50 m pool 1:08.45 431 12 Jun 2026 · AdO Cup 2026
100 m freestyle 25 m pool 1:09.26 381 26 Sep 2025 · AdO Open 2025
400 m freestyle 50 m pool 5:28.11 369 12 Jun 2026 · AdO Cup 2026
100 m medley 25 m pool 1:24.63 297 26 Sep 2025 · AdO Open 2025

Recent swims

DateMeetEventTimePts
12 Jun 2026 AdO Cup 2026 100 butterfly 1:24.45 278
12 Jun 2026 AdO Cup 2026 100 freestyle 1:08.45 431
12 Jun 2026 AdO Cup 2026 50 butterfly 35.25 332
12 Jun 2026 AdO Cup 2026 400 freestyle 5:28.11 369
12 Jun 2026 AdO Cup 2026 50 freestyle 30.74 453
17 Apr 2026 Bergen Swimfestival 2026 100 freestyle 1:10.16 400
17 Apr 2026 Bergen Swimfestival 2026 50 freestyle 30.81 450
26 Sep 2025 AdO Open 2025 50 breaststroke 43.81 271
26 Sep 2025 AdO Open 2025 50 freestyle 31.40 389
26 Sep 2025 AdO Open 2025 100 breaststroke 1:36.48 270
26 Sep 2025 AdO Open 2025 100 medley 1:24.63 297
26 Sep 2025 AdO Open 2025 50 butterfly 36.73 292
26 Sep 2025 AdO Open 2025 100 freestyle 1:09.26 381
26 Sep 2025 AdO Open 2025 100 butterfly 1:28.70 226
26 Sep 2025 AdO Open 2025 200 breaststroke 3:37.76 235
Swimmer comparison Compare → clear