Cassandra Planterhaug Mjelde

Women / born 2012

starts

2352

top FINA

personal best events

PP Over The Years

2023: 4.4 / 2024: 7.8 / 2025: 70.1 / 2026: 12.5

400m Freestyle Progress

4 swims recordedAll disciplines

Date	Meet	Start	Result	FINA	PP	PB +/-
15 Mar 2024	Zeekit LÅMØ Vest	6.36,19	6.27,65	212	9.75	-2.2 Rankings
15 Feb 2025	LÅMØ Kvalik Vest	6.06,37	5.46,45	297	30.43	-5.4 Rankings
14 Mar 2026	Arna Grand Prix	5.46,45	5.22,76	363	51.4	-6.8 Rankings
10 Apr 2026	Zeekit LÅMØ Vest 1 - Hordaland + Sogn og Fjordane 2026	5.22,76	5.23,42	360	10.89	0.2 Rankings

Best Improvements

100m Butterfly: -12.9% at Zeekit LÅMØ Vest

200m Breaststroke: -7.3% at BSC Delfina Open

400m Freestyle: -6.8% at Arna Grand Prix

200m Butterfly: -6.8% at LÅMØ Kvalik Vest

100m Freestyle: -6.1% at Fana Sparebank Cup

PBs

100m Backstroke: 1.54,87

100m Breaststroke: 1.41,25

100m Butterfly: 1.24,26

100m Freestyle: 1.09,73

100m Medley: 1.25,14

200m Backstroke: 3.10,32

200m Breaststroke: 3.32,73

200m Butterfly: 1.29,93

200m Freestyle: 3.37,10

200m Medley: 3.00,25

400m Freestyle: 5.22,76

50m Backstroke: 41,27

50m Breaststroke: 44,36

50m Butterfly: 36,11

50m Freestyle: 31,12

Top 3 FINA

2352 / 200m Butterfly / 1.29,93

394 / 50m Freestyle / 31,12

383 / 50m Freestyle / 31,43

Races By Meet

Start time, result time, FINA and PP for every swim.Newest Oldest

Zeekit LÅMØ Vest 1 - Hordaland + Sogn og Fjordane 202610 Apr 2026 / Bergen

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.25,51	1.24,26	244	11.24	-1.5
200m Backstroke National rankings	3.10,32	3.11,55	234	3.88	0.6
200m Breaststroke National rankings	3.33,28	3.32,73	241	8.39	-0.3
200m Medley National rankings	3.04,85	3.00,25	307	21.6	-2.5
400m Freestyle National rankings	5.22,76	5.23,42	360	10.89	0.2

Arna Grand Prix14 Mar 2026 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.25,51	1.27,37	219	1.66	2.2
200m Backstroke National rankings	3.10,32	3.20,05	205	0.36	5.1
200m Medley National rankings	3.04,85	3.07,96	270	3.17	1.7
400m Freestyle National rankings	5.46,45	5.22,76	363	51.4	-6.8

Delfana Julecup13 Dec 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
100m Medley National rankings	1.24,63	DISK	0	0	n/a

Fredagsmedley Fly12 Dec 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.28,70	1.25,51	234	15.05	-3.6

Vestbo Medley29 Nov 2025 / Ågotnes

Discipline	Start	Result	FINA	PP	PB +/-
50m Freestyle National rankings	31,12	31,43	383	8.74	1

Høstskvetten15 Nov 2025 / Åstveit

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.28,70	1.29,48	204	2.59	0.9
100m Freestyle National rankings	1.09,26	1.09,73	374	9.5	0.7
100m Medley National rankings	1.24,63	1.25,14	271	5.21	0.6
50m Butterfly National rankings	36,11	36,85	274	2.85	2
50m Freestyle National rankings	31,40	31,12	394	25.75	-0.9

ArnaSprinten01 Nov 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
100m Medley National rankings	1.24,63	1.25,37	269	4.51	0.9
50m Backstroke National rankings	42,52	41,27	228	12.78	-2.9
50m Breaststroke National rankings	43,81	44,43	260	3.37	1.4
50m Butterfly National rankings	36,11	36,90	273	2.58	2.2
50m Freestyle National rankings	31,40	32,23	355	3.61	2.6

BSC Delfina Cup06 Sept 2025 / Stemmemyren

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.29,93	1.31,00	194	2.05	1.2
100m Freestyle National rankings	1.10,57	1.11,17	351	7.67	0.9
200m Medley National rankings	3.14,03	3.04,85	284	25.73	-4.7
50m Breaststroke National rankings	46,33	44,36	261	20.66	-4.3
50m Butterfly National rankings	36,46	36,11	291	14.36	-1
50m Freestyle National rankings	32,41	32,22	355	19.54	-0.6

Fredagsmedley bryst05 Sept 2025 / Åstveit

Discipline	Start	Result	FINA	PP	PB +/-
200m Breaststroke National rankings	3.38,92	3.33,28	239	13.33	-2.6

Fana Sparebank Cup24 May 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
100m Breaststroke National rankings	1.44,32	1.41,25	233	13.35	-2.9
100m Freestyle National rankings	1.15,13	1.10,57	361	48.06	-6.1
200m Butterfly National rankings		3.43,68	151	25	n/a
50m Breaststroke National rankings	46,33	46,36	229	4.59	0.1
50m Butterfly National rankings	36,98	36,46	283	14.81	-1.4
50m Freestyle National rankings	33,79	32,65	341	31.01	-3.4

Fredagsmedley-Rygg23 May 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
200m Backstroke National rankings	3.16,36	3.10,32	238	14.4	-3.1

LÅMØ Kvalik Vest15 Feb 2025 / Slåtthaug

Discipline	Start	Result	FINA	PP	PB +/-
200m Backstroke National rankings	3.23,65	3.16,36	222	13.55	-3.6
200m Breaststroke National rankings	3.41,85	3.38,92	232	9.74	-1.3
200m Butterfly National rankings	1.36,54	1.29,93	2352	2157.92	-6.8
200m Medley National rankings	3.16,66	3.14,03	247	11.04	-1.3
400m Freestyle National rankings	6.06,37	5.46,45	297	30.43	-5.4

BSC Delfina Open01 Feb 2025 / Stemmemyren

Discipline	Start	Result	FINA	PP	PB +/-
100m Freestyle National rankings	1.16,23	1.15,13	299	16.53	-1.4
200m Backstroke National rankings	3.28,06	3.23,65	199	8.43	-2.1
200m Breaststroke National rankings	3.59,30	3.41,85	223	20.08	-7.3
200m Medley National rankings	3.27,81	3.16,66	237	19.38	-5.4
50m Breaststroke National rankings	47,39	46,33	229	11.37	-2.2
50m Butterfly National rankings	37,15	36,98	286	12.39	-0.5

Zeekit LÅMØ Vest15 Mar 2024 / Førde

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.56,64	1.41,57	150	10.85	-12.9
200m Backstroke National rankings	3.34,09	DISK	0	0	n/a
200m Breaststroke National rankings	4.07,98	4.04,99	165	4.82	-1.2
200m Medley National rankings	3.38,72	3.27,81	201	13.35	-5
400m Freestyle National rankings	6.36,19	6.27,65	212	9.75	-2.2

Zeekit LÅMØ Vest17 Mar 2023 / Bergen

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.59,55	1.54,87	109	3.41	-3.9
100m Breaststroke National rankings	2.10,58	2.05,21	123	4.47	-4.1
100m Medley National rankings	1.53,65	1.49,28	138	5.39	-3.8
200m Freestyle National rankings	3.43,97	3.37,10	131	4.36	-3.1
50m Butterfly National rankings	53,41	50,59	111	4.21	-5.3