| Event | Mark | Meet | Date |
|---|---|---|---|
| 300mBoys Crossover Meet B · December 4, 2011 | 43.27 | Boys Crossover Meet B | December 4, 2011 |
| 55mBoys Crossover Meet B · December 4, 2011 | 7.89 | Boys Crossover Meet B | December 4, 2011 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 4 | Boys Crossover Meet BDec 4 · 55m · 31st | 55m | 31 | 7.89 PB | 12 |
| Dec 4 | Boys Crossover Meet BDec 4 · 300m · 19th | 300m | 19 | 43.27 PB | 12 |