Elite Performances
1 performances met the MileSplit US Second Team standard.
HS Boys | Mark | Athlete | Team |
---|---|---|---|
400 Meter Dash Finals | 48.94 h | Jason Tyler | St. Charles High School |
1 performances met the MileSplit US Second Team standard.
HS Boys | Mark | Athlete | Team |
---|---|---|---|
400 Meter Dash Finals | 48.94 h | Jason Tyler | St. Charles High School |