Time |
Date |
Name |
Team |
Meet |
41.42
|
March 6, 2021 |
Michael Chadwick |
North Carolina Aquatic Club |
Speedo Sectionals - Cary |
42.26
|
March 8, 2020 |
Justin Ress |
Wolfpack Elite |
Speedo Champions Series - Cary |
42.31
|
March 16, 2014 |
Ryan Lochte |
SwimMAC Carolina |
Speedo Champions Series - Charlotte, NC |
42.54
|
Dec. 7, 2013 |
Dax Hill |
SwimMAC Carolina |
AT&T Winter National Championships |
43.63
|
Dec. 5, 2009 |
Cullen Jones |
SwimMAC Carolina |
AT&T Short Course National Championships |
44.36
|
March 22, 2004 |
Matt McGinnis |
Raleigh Swimming Association |
NCSA Junior National Championships |