American Swimming Records: Short Course Meters

Men’s Short Course Meters American Records as of December 21, 2019*

EVENTSWIMMERTIMEDATELOCATION
50 FreeCaeleb Dressel20.2420-Dec-19Las Vegas, USA
100 FreeCaeleb Dressel45.2221-Dec-19Las Vegas, USA
Not-ratified*Nathan Adrian45.08r19-Dec-09Manchester, GBR
200 FreeRyan Lochte1:41.0815-Dec-10Dubai, UAE
400 FreePeter Vanderkaay3:34.8122-Feb-09Tokyo, JPN
800 FreeMichael McBroom7:33.9921-Dec-13Glasgow, Scotland
Not-ratified*Chad La Tourette7:33.9419-Dec-09Manchester, GBR
1500 FreeConnor Jaeger14:19.2912-Dec-15Indianapolis, USA
50 BackRyan Murphy22.6314-Dec-18Hangzhou, China
100 BackMatt Grevers48.9212-Dec-15Indianapolis, USA
200 BackRyan Lochte1:46.6819-Dec-10Dubai, UAE
50 BreastNic Fink25.7520-Dec-19Las Vegas, USA
100 BreastIan Finnerty56.2917-Nov-19College Park, USA
200 BreastCody Miller2:02.3311-Dec-15Indianapolis, USA
50 FlyCaeleb Dressel22.0621-Dec-19Las Vegas, USA
100 FlyTom Shields48.6311-Dec-15Indianapolis, USA
200 FlyTom Shields1:49.0512-Dec-15Indianapolis, USA
100 IMRyan Lochte50.71sf15-Dec-12Istanbul, Turkey
200 IMRyan Lochte1:49.6314-Dec-12Istanbul, Turkey
400 IMRyan Lochte3:55.5016-Dec-10Dubai, UAE
4x50 FRCaeleb Dressel
Ryan Held
Jack Conger
Michael Chadwick
1:21.8014-Dec-18Hangzhou, China
4x100 FRCaeleb Dressel
Blake Pieroni
Michael Chadwick
Ryan Held
3:03.0311-Dec-18Hangzhou, China
4x200 FRPeter Vanderkaay
Ryan Lochte
Garrett Weber-Gale
Ricky Berens
6:49.5816-Dec-10Dubai, UAE
4x50 MRRyan Murphy
Michael Andrew
Caeleb Dressel
Ryan Held
1:30.9015-Dec-18Hangzhou, China
4x100 MRRyan Murphy
Andrew Wilson
Caeleb Dressel
Ryan Held
3:19.9816-Dec-18Hangzhou, China
Mix4x50FRCaeleb Dressel
Ryan Held
Mallory Comerford
Kelsi Dahlia
1:27.8912-Dec-18Hangzhou, China
Mix4x50MROlivia Smoliga
Michael Andrew
Kelsi Dahlia
Caeleb Dressel
1:36.4013-Dec-18Hangzhou, China

* 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 as of December 21, 2019*

EVENTSWIMMERTIMEDATELOCATION
50 FreeMallory Comerford23.7616-Dec-18Hangzhou, China
100 FreeMallory Comerford51.6313-Dec-18Hangzhou, China
200 FreeMallory Comerford1:51.8111-Dec-18Hangzhou, China
Not-ratified*Allison Schmitt1:51.6719-Dec-09Manchester, GBR
400 FreeKatie Ledecky3:54.066-Oct-19Indianapolis, USA
800 FreeLeah Smith8.07.67p7-Dec-16Windsor, Canada
1500 FreeKate Ziegler15.32.9012-Oct-07Essen, Germany
50 BackOlivia Smoliga25.8815-Dec-18Hangzhou, China
Not ratified**Olivia Smoliga25.85r13-Dec-18Hangzhou, China
100 BackOlivia Smoliga55.4711-Dec-18Hangzhou, China
200 BackMissy Franklin2:00.0322-Oct-11Berlin, Germany
50 BreastLilly King28.9020-Dec-19Las Vegas, USA
100 BreastKatie Meili1:02.9230-Aug-16Berlin, Germany
Not-ratified*Rebecca Soni1:02.7019-Dec-09Manchester, GBR
200 BreastRebecca Soni2:16.3919-Dec-10Dubai, UAE
Not-ratified*Rebecca Soni2:14.5718-Dec-09Manchester, GBR
50 FlyKelsi Dahlia24.93sf13-Dec-18Hangzhou, China
100 FlyKelsi Dahlia54.846-Oct-18Budapest, Hungary
200 FlyKelsi Worrell2:02.897-Dec-16Windsor, Canada
100 IMKatie Meili58.0231-Aug-16Berlin, Germany
200 IMMelanie Margalis2:04.186-Oct-19Indianapolis, USA
400 IMMelanie Magalis4:24.1520-Dec-19Las Vegas, USA
Not-ratified*Julia Smit4:21.0418-Dec-09Manchester, GBR
4x50 FRMadison Kennedy
Mallory Comerford
Kelsi Dahlia
Erika Brown
1:34.0316-Dec-18Hangzhou, China
4x100 FROlivia Smoliga
Kelsi Dahlia
Natalie Hinds
Mallory Comerford
3:27.6520-Dec-19Las Vegas, USA
4x200 FRLeah Smith
Mallory Comerford
Melanie Margalis
Erika Brown
7:35.3015-Dec-18Hangzhou, China
4x50 MROlivia Smoliga
Katie Meili
Kelsi Dahlia
Mallory Comerford
1:42.3812-Dec-18Hangzhou, China
4x100 MRCourtney Bartholomew
Katie Meili
Kelsi Worrell
Simone Manuel
3:45.2011-Dec-15Indianapolis, USA

* 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.