| O'Brien, Mike | Class: Senior |
Men's Track & Field Summary:
All Results
| Event | Indoor | Outdoor | Best |
|---|---|---|---|
| 400m Intermediate Hurdles | - | 55.29 | 55.29 |
| Date | Meet | Event | Prelim/Final | Time/Mark |
|---|---|---|---|---|
| 06/10/06 | Senior All-Star Spotlight Meet | 400m H | F | 55.29 |