United States Middle School Boys Leaders
| Track | Time (W) | Athlete/Team | Grade | Meet/Date Place |
|---|---|---|---|---|
| 400m | 57.35 | 2030 |
Liberty Middle Inv. 1st F
|
|
| 800m | 2:16.57 | 2029 |
Liberty Middle Inv. #2 1st F
|
|
| 1600m | 4:57.69 | 2029 |
Liberty Middle Inv. #2 1st F
|
|
| 3200m | 12:46.60 | 2029 |
|
|
| Relay | Time | Athlete/Team | Meet/Date Place | |
| 4x100m | 47.61 |
Liberty Middle Inv. #2 1st F
|
||
| 4x400m | 4:00.45 |
Liberty Middle Inv. #2 1st F
|
||
| 4x800m | 11:22.42 |
|
||
| Field | Mark (W) | Athlete/Team | Grade | Meet/Date Place |
| High Jump | 5-2 | 2023 |
|
|
| Discus | 112-8 | 2029 |
Liberty Middle Inv. #2 1st F
|
|
| Shot Put | 38-7 | 2030 |
Liberty Middle Inv. 1st F
|