Mathilde Selmer-Olsen

Women / born 2008

starts

26424

top FINA

personal best events

PP Over The Years

2019: 47529.4 / 2020: 104.7 / 2022: 0.7 / 2024: 964.2 / 2025: 30.3 / 2026: 17.2

50m Backstroke Progress

7 swims recordedAll disciplines

Date	Meet	Start	Result	FINA	PP	PB +/-
04 Jul 2024	NM Langbane 2024	31,11 L	31,13	532	25	n/a Rankings
18 Oct 2024	NM Ungdom	29,39 K	29,68	614	25	n/a Rankings
14 Nov 2024	NM Kortbane	29,39	29,67	29	0.05	1 Rankings
03 Jul 2025	NM Langbane 2025	30,37 L	30,79	30	25	n/a Rankings
13 Nov 2025	NM Kortbane	29,10	28,81	671	76.37	-1 Rankings
23 Jan 2026	Skagerrak Swim	28,81	30,90	544	0.85	7.3 Rankings
06 Feb 2026	Asker Open	28,81	30,09	589	4.19	4.4 Rankings

Best Improvements

50m Breaststroke: -10.4% at Asker Open

200m Backstroke: -7.5% at Zeekit LÅMØ Øst

200m Butterfly: -6.2% at Zeekit LÅMØ Øst

200m Backstroke: -5.9% at Zeekit Årsklassemesterskap

200m Butterfly: -5.2% at LÅMØ Øst 2019

PBs

100m Backstroke: 1.03,82

100m Butterfly: 1.06,08

100m Freestyle: 1.05,79

100m Medley: 1.09,50

200m Backstroke: 1.30,35

200m Breaststroke: 1.45,24

200m Butterfly: 40,06

200m Medley: 2.30,31

400m Freestyle: 4.47,80

50m Backstroke: 28,81

50m Breaststroke: 35,77

50m Butterfly: 28,22

50m Freestyle: 28,59

Top 3 FINA

26424 / 200m Butterfly / 40,06

5732 / 200m Butterfly / 1.06,67

5412 / 200m Butterfly / 1.07,96

Races By Meet

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

Asker Open06 Feb 2026 / Holmen

Discipline	Start	Result	FINA	PP	PB +/-
100m Butterfly National rankings	1.05,03	1.06,08	507	11.71	1.6
50m Backstroke National rankings	28,81	30,09	589	4.19	4.4
50m Breaststroke National rankings	39,93	35,77	498	114.3	-10.4
50m Butterfly National rankings	28,22	29,39	540	4.07	4.1
50m Freestyle National rankings	28,21	28,59	509	13.52	1.3

Skagerrak Swim23 Jan 2026 / Kristiansand

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.03,69	1.07,65	509	1.29	6.2
100m Freestyle National rankings	1.00,99	1.05,79	445	0.42	7.9
50m Backstroke National rankings	28,81	30,90	544	0.85	7.3
50m Butterfly National rankings	28,22	29,36	542	4.31	4

NM Kortbane13 Nov 2025 / Holmen

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.03,82	1.03,97	602	30.44	0.2
100m Butterfly National rankings	1.05,03	1.08,26	460	1.9	5
100m Medley National rankings	1.07,16	1.09,50	498	4.63	3.5
50m Backstroke National rankings	29,10	28,81	671	76.37	-1
50m Butterfly National rankings	28,43	28,22	610	59.02	-0.7

NM Langbane 202503 Jul 2025 / Rud

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.05,68 L	1.08,86	482	25	n/a
100m Butterfly National rankings	1.06,09 K	1.08,30	459	25	n/a
50m Backstroke National rankings	30,37 L	30,79	30	25	n/a
50m Butterfly National rankings	28,43 L	28,83	28	25	n/a

NM Kortbane14 Nov 2024 / Bodø

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.04,07	1.03,82	606	54.34	-0.4
50m Backstroke National rankings	29,39	29,67	29	0.05	1
50m Butterfly National rankings	28,33	28,52	28	0.05	0.7

NM Ungdom18 Oct 2024 / Jessheim

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.04,57 K	1.04,07	599	25	n/a
50m Backstroke National rankings	29,39 K	29,68	614	25	n/a

NM Langbane 202404 Jul 2024 / Bergen

Discipline	Start	Result	FINA	PP	PB +/-
100m Backstroke National rankings	1.06,62 L	1.07,29	517	25	n/a
200m Backstroke National rankings	2.23,78 K	2.38,86	410	25	n/a
50m Backstroke National rankings	31,11 L	31,13	532	25	n/a
50m Butterfly National rankings	29,49 L	29,51	533	25	n/a

Zeekit Årsklassemesterskap24 May 2024 / Kristiansund

Discipline	Start	Result	FINA	PP	PB +/-
200m Backstroke National rankings	2.32,86	2.23,78	553	110.77	-5.9
200m Breaststroke National rankings	2.48,16	2.49,72	475	14.05	0.9
200m Butterfly National rankings	1.07,96	1.06,67	5732	6724.71	-1.9
200m Medley National rankings	2.32,92	2.30,31	529	55.04	-1.7
400m Freestyle National rankings	4.55,99	4.47,80	512	63.35	-2.8

Zeekit LÅMØ Øst15 Mar 2024 / Manglerud

Discipline	Start	Result	FINA	PP	PB +/-
200m Backstroke National rankings	2.45,25	2.32,86	460	86.5	-7.5
200m Breaststroke National rankings	2.50,83	2.48,16	489	46.08	-1.6
200m Butterfly National rankings	1.12,49	1.07,96	5412	10895.23	-6.2
200m Medley National rankings	2.40,20	2.32,92	503	78.74	-4.5
400m Freestyle National rankings	5.00,39	4.55,99	470	41.7	-1.5

Zeekit LÅMØ Øst 202218 Mar 2022 / Fredrikstad

Discipline	Start	Result	FINA	PP	PB +/-
400m Freestyle National rankings	5.08,49	5.26,74	349	0.7	5.9

LÅMØ Øst 202013 Mar 2020 / Holmen

Discipline	Start	Result	FINA	PP
200m Backstroke National rankings	3.04,28	3.04,28	262	9.23
200m Breaststroke National rankings	3.23,40	3.23,40	276	10.24
200m Butterfly National rankings	1.36,33	1.36,33	1900	485.44
200m Medley National rankings	3.05,25	3.05,25	283	10.77
400m Freestyle National rankings	6.09,21	6.09,21	242	7.88

LÅMØ Øst 201915 Mar 2019 / Fredrikstad

Discipline	Start	Result	FINA	PP	PB +/-
200m Backstroke National rankings	1.33,13	1.30,35	2229	1242.11	-3
200m Breaststroke National rankings	1.45,32	1.45,24	1995	548.34	-0.1
200m Butterfly National rankings	42,26	40,06	26424	235838.98	-5.2
200m Medley National rankings	3.29,47	3.25,50	207	8.77	-1.9
400m Freestyle National rankings	6.46,58	6.36,66	195	8.56	-2.4