Girls 400m
McLaughlin won New Balance Nationals Indoor in a national record of 51.84 seconds
Lynna Irby | Junior | Pike High (IN) | 51.79 PR
Sydney McLauglin | Junior | Union Catholic (NJ) | 51.84 PR
Sammy Watson | Junior | Rush Henrietta Sperry (NY) | 52.69 PR
Symone Mason | Junior | Miami Southridge (FL) | 52.80 PR
Hannah Waller | Senior | Buchanan High (CA) | 53.13 PR
Makenzie Dunmore | Senior | McEachern High (GA) | 53.28 PR