Time |
Date |
Name |
Team |
Meet |
6:30.94
|
March 20, 2015 |
Seliskar, Lin, van Krimpen, Hirschberger |
Nations Capital Swim Club |
NCSA Spring Junior National Championship |
6:31.62
|
March 13, 2013 |
|
Nations Capital Swim Club |
NCSA Junior National Championships |
6:40.90
|
March 21, 2012 |
Powell, Mangold, Colket, Conger |
Rockville Montgomery Swim Club |
NCSA Junior National Championships |
6:42.82
|
March 22, 2007 |
Grimmett-Norris, Mears, Park, McLean |
Nations Capital Swim Club |
NCSA Junior Nationals |
6:50.30
|
March 23, 2006 |
Grimmett-Norris, Gledhill, Park, Mears |
Nations Capital Swim Club |
NCSA Junior National Championships |
6:51.62
|
April 7, 2003 |
Mukri, Hafkin, Tappis, McCabe |
Rockville Montgomery Swim Club |
NCSA Junior National Championships |