| Event | Mark | Meet | Date |
|---|---|---|---|
| 55mBoys Crossover Meet D1 · December 19, 2011 | 7.81 | Boys Crossover Meet D1 | December 19, 2011 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Dec 17 | Boys Crossover Meet CDec 17 · 55m · 36th | 55m | 36 | 7.88 | 12 |
| Dec 19 | Boys Crossover Meet D1Dec 19 · 55m · 44th | 55m | 44 | 7.81 PB | 12 |