| Johnson, Mason | Team: Iowa Track and Field Club |
Men's Track & Field Summary:
All Results
| Event | Indoor | Outdoor | Best |
|---|---|---|---|
| 400m Dash | 58.21 | - | 58.21 |
| 800m Run | 2:24.18 | - | 2:24.18 |
| Date | Meet | Event | Prelim/Final | Time/Mark |
|---|---|---|---|---|
| 01/25/19 | St. Ambrose Invitational | 400m | F | 58.21 |
| 01/25/19 | St. Ambrose Invitational | 800m | F | 2:24.18 |