| O'Brien, Kevin | Class: 14 Team: North Middlesex |
Men's Track & Field Summary:
All Results
| Event | Indoor | Outdoor | Best |
|---|---|---|---|
| 400m Hurdles | - | 1:17.34 | 1:17.34 |
| Date | Meet | Event | Prelim/Final | Time/Mark |
|---|---|---|---|---|
| 05/17/23 | Midland Wachusett Division B League Meet | 400 H | F | 1:17.34 |