Ranking
Rank | Participant | Result | Notes |
---|---|---|---|
G
|
47.19 | Olympic record | |
S
|
47.23 | ||
B
|
47.56 | ||
4. | 47.94 | ||
5. | 48.04 | ||
6. | 48.69 | ||
7. | 48.76 | ||
8. | 48.78 |