Eric Knowles
|
4:22.53
|
June 29, 2017 |
Phillips 66 Summer National Championships
|
Eric Knowles
|
4:23.05
|
Aug. 9, 2016 |
Speedo Summer Junior National Championships
|
Patrick Mulcare
|
4:24.03
|
Aug. 6, 2013 |
USA Swimming Junior National Championships
|
Brent Hitchcock
|
4:24.99
|
March 20, 2008 |
NCSA Junior National Championships
|
Aaron Buchanan
|
4:33.22
|
Aug. 8, 2007 |
2007 Speedo Junior National Championships
|
JK Koehler
|
4:39.27
|
July 28, 2004 |
2004 Speedo Champions Series - Indiana
|
Andy Bergren
|
4:44.20
|
July 23, 2003 |
Speedo Champions Series - Bloomington
|
Erik Dingledine
|
4:53.84
|
Aug. 5, 2002 |
2002 NCSA Junior National Championship
|