Elite Performances
6 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Hurdles Finals | 13.47 | Megumi Henpuhiru | Japan National Team |
| 5000 Meter Run Finals | 15:52.04 | Maki Izumida | Japan National Team |
| Javelin Finals | 53.29m | Shiori Toma | Japan National Team |
| HS Boys | Mark | Athlete | Team |
| 110 Meter Hurdles Finals | 13.93 | Takumu Furuya | Japan National Team |
| 110 Meter Hurdles Semis | 13.99 | Takumu Furuya | Japan National Team |
| Javelin Finals | 71.48m | Shu Mori | Japan National Team |