| O'Brien, Marty | Class: Senior Team: Chicago Mt. Carmel |
Men's Track & Field Summary:
All Results
| Event | Indoor | Outdoor | Best |
|---|---|---|---|
| 400m Dash | - | 52.83 | 52.83 |
| Date | Meet | Event | Prelim/Final | Time/Mark |
|---|---|---|---|---|
| 04/26/18 | Boys Eagle Classic | 400m | F | 52.83 |
| 04/26/18 | Boys Eagle Classic | 4 x 400m Relay | F | 3:33.02 |