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Runa M

2025 Queensland Championships (19 Dec 2025) - LC

Current Age:	17	Age at the meet:	17
Club:	Japan Federation	Event # 226A - 17 years 400m Freestyle (Final)
Time:	4:42.47	Personal Bests
FINA Point Score:	578

Other events at the meet

Event	Type	Time
17 years 100m Freestyle	Heat	59.91
17 years 200m Freestyle	Heat	2:11.45
17 years 400m Freestyle	Heat	4:43.65
17 years 50m Butterfly	Heat	31.36
17 years 50m Freestyle	Heat	28.11

Best event for the meet was the 17 years 100m Freestyle.

Split Times

	Runa M		Fastest Competitor Chaeyun K
Distance	Time	Split	Time	Split
50m	30.88	30.88	29.88	29.88
100m	1:04.95	34.07	1:01.62	31.74
150m	1:39.80	34.85	1:33.89	32.27
200m	2:15.86	36.06	2:06.51	32.62
250m	2:52.06	36.20	2:39.01	32.50
300m	3:29.57	37.51	3:11.75	32.74
350m	4:05.97	36.40	3:44.11	32.36
400m	4:42.47	36.50	4:15.45	31.34

Japan Federation Swimming Club 17 years 400m Freestyle (LC) Club Record History

Date	Time	Competitor	Meet
19 Dec 2025	4:42.47	Runa M	2025 Queensland Championships

Check with the respective club for the "official club records" which may differ as these are made up from the times submitted to the website.

Records

Long Course
	Women's 400m Freestyle
		17 years and under
WJR	World Junior Record	3:58.37	Katie Ledecky	23 Aug 2014	2014 Hancock Prospecting Pan Pacifics
AA	Australian Age	3:59.66	Ariane Titmus	11 Aug 2018	2018 Pan Pacific Championships
ACA	All Comers Australian Age	3:58.37	Katie Ledecky	23 Aug 2014	2014 Hancock Prospecting Pan Pacifics
ACW	WA All Comers	4:06.72	Yan Chen	14 Jan 1998	1998 FINA 8th World Swimming Championships
WAT	WA All Time	4:04.36	Tamsin Cook	7 Aug 2016	2016 31st Olympic Games
RE	Residential	4:11.61	Blair Evans	13 Feb 2009	2009 Summer Sensation
CAT	WA Country All Time	4:28.99	Lucinda Jones	20 Dec 2020	2020 Hancock Prospecting Swimming WA State Championships
CR	Country Residential	4:28.99	Lucinda Jones	20 Dec 2020	2020 Hancock Prospecting Swimming WA State Championships