In just two open 400m races this year, Union Catholic, N.J. sophomore Sydney McLaughlin dropped from 55.02 to 52.59 to rank No. 1 in the nation.
Who is in the running right now to become a MileSplit All-American presented by New Balance at season's end? One direct way to improve your stock for MileSplit All-American honors is compete at the New Balance Nationals Outdoor on June 19-21 in Greensboro, North Carolina. Find out who makes our top 10 watch list at this point of the season as we focus this week on the 400m dash.