| Grettenberger, Efferim | Team: Great Lakes Track & Field |
Men's Track & Field Summary:
All Results
| Date | Meet | Event | Prelim/Final | Time/Mark |
|---|---|---|---|---|
| 12/27/07 | Great Lakes Track & Field Holiday Classic | 60m | F | 7.31 |
| 12/27/07 | Great Lakes Track & Field Holiday Classic | 60m | P | 7.23 |
| 12/27/07 | Great Lakes Track & Field Holiday Classic | 200m | P | 23.86 |