| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.062 | 25/5:01.550 |
| 2 | 1 | 12.107 | 25/5:02.112 |
| 3 | 1 | 12.072 | 25/5:02.008 |
| 4 | 1 | 12.148 | 25/5:02.431 |
| 5 | 1 | 12.155 | 25/5:02.720 |
| 6 | 1 | 12.173 | 25/5:02.988 |
| 7 | 1 | 12.559 | 25/5:04.557 |
| 8 | 1 | 12.275 | 25/5:04.847 |
| 9 | 1 | 12.178 | 25/5:04.803 |
| 10 | 1 | 12.207 | 25/5:04.840 |
| 11 | 1 | 12.258 | 25/5:04.986 |
| 12 | 1 | 12.203 | 25/5:04.994 |
| 13 | 1 | 12.192 | 25/5:04.979 |
| 14 | 1 | 12.261 | 25/5:05.089 |
| 15 | 1 | 12.254 | 25/5:05.173 |
| 16 | 1 | 12.252 | 25/5:05.244 |
| 17 | 1 | 12.194 | 25/5:05.221 |
| 18 | 1 | 12.866 | 25/5:06.133 |
| 19 | 1 | 12.389 | 25/5:06.322 |
| 20 | 1 | 12.446 | 25/5:06.564 |
| 21 | 1 | 12.225 | 25/5:06.519 |
| 22 | 1 | 12.331 | 25/5:06.599 |
| 23 | 1 | 12.552 | 25/5:06.912 |
| 24 | 1 | 12.619 | 25/5:07.269 |
| 25 | 1 | 12.462 | 25/5:07.440 |