| Ranking | Player | Start Time | Record | Advance |
|---|---|---|---|---|
| 1 |
Bahrain
|
0.148 |
49.91 |
Q |
| 2 |
Jamaica
|
0.145 |
50.16 |
Q |
| 3 |
Romania
|
0.149 |
50.54 PB |
Q |
| 4 |
Puerto Rico
|
0.170 |
50.74 |
|
| 5 |
United States
|
0.195 |
51.16 |
|
| 6 |
Ireland
|
0.165 |
51.84 |
|
| 7 |
Czechia
|
0.192 |
51.92 |
|
| 8 |
Lithuania
|
0.175 |
52.00 |
- PB Personal Best
- Q Qualified by place (track) or standard (field)
| Photo Finish |
|---|
