Time | Date | Name | Team | Meet |
---|---|---|---|---|
1:38.77 | Feb. 9, 2018 | Walsh, Nelson, Massey, Walsh | Harpeth Hall School | TISCA Tennessee State Championships |
1:41.63 | Feb. 13, 2009 | Pitman, Lusk, Gwarjanski, Pitman | Baylor School (Chattanooga) | Tennessee Interscholastic Swimming Coaches Assocation State Meet |
1:46.26 | Feb. 22, 2008 | Pitman, Lusk, Simpson, Pitman | Baylor School (Chattanooga) | Eastern Interscholastic Swimming Championship |