United States Middle School Boys Leaders
| Track | Athlete/Team | Grade | Meet/Date | Time (W) |
|---|---|---|---|---|
| 100m |
|
13.52 (1.4) | ||
| 400m |
|
58.89 | ||
| 800m |
|
2:24.18 | ||
| 1600m |
|
5:07.38 | ||
| Relay | Athlete/Team | Meet/Date | Time | |
| 4x100m |
|
56.88 | ||
| 4x400m |
|
4:19.04 | ||
| Field | Athlete/Team | Grade | Meet/Date | Mark (W) |
| High Jump |
|
5-0 | ||
| Discus |
|
114-9 | ||
| Javelin |
|
70-8 | ||
| Shot Put |
|
40-8 | ||
| Other | Athlete/Team | Meet/Date | Time | |
| 4x200m |
|
1:55.27 | ||
| SMR 800m |
|
2:28.96 |
