American Swimming Records: Short Course Meters

Men’s Short Course Meters American Records

Men's Short Course Meters American Records as of November 4, 2024

EVENT	SWIMMER	TIME	DATE	LOCATION
50 Free	Caeleb Dressel	20.16	21-Nov-20	Budapest, HUN
100 Free	Caeleb Dressel	45.08	22-Nov-20	Budapest, HUN
Not-ratified*	Nathan Adrian	45.08r	19-Dec-09	Manchester, GBR
200 Free	Townley Haas	1:40.49	22-Nov-20	Budapest, HUN
400 Free	Kieran Smith	3:34.38	15-Dec-22	Melbourne, AUS
800 Free	David Johnston	7:30.41	24-Aug-22	Sydney, AUS
1500 Free	Connor Jaeger	14:19.29	12-Dec-15	Indianapolis, USA
50 Back	Ryan Murphy	22.53	25-Nov-21	Eindhoven, NED
100 Back	Coleman Stewart	48.33	29-Aug-21	Naples, ITA
200 Back	Ryan Lochte	1:46.68	19-Dec-10	Dubai, UAE
50 Breast	Nic Fink	25.38	18-Dec-22	Melbourne, AUS
100 Breast	Nic Fink	55.56	4-Dec-21	Eindhoven, NED
200 Breast	Nic Fink	2:01.60	16-Dec-22	Melbourne, AUS
50 Fly	Tom Shields	21.99	9-Oct-21	Budapest, HUN
100 Fly	Caeleb Dressel	47.78	21-Nov-20	Budapest, HUN
200 Fly	Tom Shields	1:48.66	22-Nov-20	Budapest, HUN
100 IM	Caeleb Dressel	49.28	22-Nov-20	Budapest, HUN
200 IM	Ryan Lochte	1:49.63	14-Dec-12	Istanbul, Turkey
400 IM	Ryan Lochte	3:55.50	16-Dec-10	Dubai, UAE
4x50 FR	Caeleb Dressel Ryan Held Jack Conger Michael Chadwick	1:21.80	14-Dec-18	Hangzhou, China
4x100 FR	Caeleb Dressel Blake Pieroni Michael Chadwick Ryan Held	3:03.03	11-Dec-18	Hangzhou, China
4x200 FR	Kieran Smith Carson Foster Trenton Julian Drew Kibler	6:44.12	16-Dec-22	Melbourne, AUS
4x50 MR	Ryan Murphy Nic Fink Shaine Casas Michael Andrew	1:30.37	17-Dec-22	Melbourne, AUS
4x100 MR	Ryan Murphy Nic Fink Trenton Julian Kieran Smith	3:18.98	18-Dec-22	Melbourne, AUS
Mix4x50FR	Caeleb Dressel Ryan Held Mallory Comerford Kelsi Dahlia	1:27.89	12-Dec-18	Hangzhou, China
Mix4x50MR	Ryan Murphy Nic Fink Kate Douglass Torri Huske	1:35.15	14-Dec-22	Melbourne, AUS

Showing 1 to 26 of 26 entries

* USA Swimming decided that American records set in techsuits after Oct. 1, 2009 – when USA Swimming implemented the techsuit ban domestically – would not be ratified. This is the case even for times swum legally in international events where ban was not in effect yet. We have listed the ratified and non-ratified records.

**Mixed relay lead-offs do not officially count as American or World Records.

Women’s Short Course Meters American Records

Women's Short Course Meters American Records as of November 4, 2024

EVENT	SWIMMER	TIME	DATE	LOCATION
50 Free	Gretchen Walsh	23.10	18-Oct-24	Charlottesville, VA, USA
100 Free	Kate Douglass	50.82	02-Nov-24	Singapore
200 Free	Mallory Comerford	1:51.81	11-Dec-18	Hangzhou, China
Not-ratified*	Allison Schmitt	1:51.67	19-Dec-09	Manchester, GBR
400 Free	Katie Ledecky	3:52.88	28-Oct-22	Toronto, CAN
800 Free	Katie Ledecky	7:57.42	5-Nov-22	Indianapolis, IN, USA
1500 Free	Katie Ledecky	15:08.24	29-Oct-22	Toronto, CAN
50 Back	Gretchen Walsh	25.37	18-Oct-24	Charlottesville, VA, USA
100 Back	Regan Smith	54.27	01-Nov-24	Singapore
200 Back	Regan Smith	1:58.83	02-Nov-24	Singapore
50 Breast	Lilly King	28.77	21-Nov-20	Budapest, HUN
100 Breast	Lilly King	1:02.50	22-Nov-20	Budapest, HUN
200 Breast	Kate Douglass	2:12.72	31-Oct-24	Singapore
50 Fly	Kate Douglass	24.42	01-Nov-24	Singapore
100 Fly	Kelsi Dahlia	54.59	3-Dec-21	Eindhoven, NED
200 Fly	Kelsi Dahlia	2:01.73	12-Dec-18	Hangzhou, CHN
100 IM	Gretchen Walsh	55.98	18-Oct-24	Charlottesville, VA, USA
200 IM	Kate Douglass	2:02.12	13-Dec-22	Melbourne, AUS
400 IM	Melanie Margalis	4:24.15	20-Dec-19	Las Vegas, USA
Not-ratified*	Julia Smit	4:21.04	18-Dec-09	Manchester, GBR
4x50 FR	Torri Huske Claire Curzan Erika Brown Kate Douglass	1:33.89	15-Dec-22	Melbourne, AUS
4x100 FR	Torri Huske Kate Douglass Claire Curzan Erika Brown	3:26.29	13-Dec-22	Melbourne, AUS
4x200 FR	Alex Walsh Hali Flickinger Erin Gemmell Leah Smith	7:34.70	14-Dec-22	Hangzhou, CHN
4x50 MR	Olivia Smoliga Katie Meili Kelsi Dahlia Mallory Comerford	1:42.38	12-Dec-18	Hangzhou, CHN
4x100 MR	Claire Curzan Lilly King Torri Huske Kate Douglass	3:44.35	18-Dec-22	Melbourne, AUS

Showing 1 to 25 of 25 entries

**Mixed relay lead-offs do not officially count as American or World Records.