Time |
Date |
Name |
Team |
Meet |
48.44
|
Dec. 4, 2021 |
Andrej Barna |
Cardinal Aquatics |
Toyota US Open |
48.75
|
Nov. 14, 2020 |
Andrej Barna |
Cardinal Aquatics |
Toyota US Open |
49.24
|
May 5, 2017 |
Joao De Lucca |
Cardinal Aquatics |
Arena Pro Swim Series - Atlanta |
49.29
|
July 19, 2014 |
Joao De Lucca |
Cardinal Aquatics |
Speedo Champions Series LCM - Greensboro, NC |
49.88
|
Aug. 5, 2011 |
Tyler Reed |
Kentucky Aquatics (KYA) |
ConocoPhillips National Championships |
50.03
|
Aug. 6, 2010 |
Tyler Reed |
Kentucky Aquatics (KYA) |
ConocoPhillips National Championships |
50.43
|
July 30, 2008 |
Eric McGinnis |
Kentucky Aquatics (KYA) |
U. S. Open |
50.71
|
July 2, 2008 |
Tyler Reed |
Southern Kentucky Swim Club |
U.S. Olympic Team Trials |
51.22
|
Aug. 1, 2007 |
Eric McGinnis |
Kentucky Aquatics (KYA) |
ConocoPhillips USA Swimming Championships |
51.66
|
Aug. 4, 2006 |
Daniel Farnham |
Kentucky Aquatics (KYA) |
ConocoPhillips National Championships |
52.81
|
Aug. 9, 2005 |
Jordan Waterman |
Lakeside Swim Team (KY) |
USA Swimming Junior Championship |