| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.114 | 25/5:02.850 |
| 2 | 3 | 12.014 | 25/5:01.600 |
| 3 | 3 | 12.111 | 25/5:01.992 |
| 4 | 3 | 12.186 | 25/5:02.656 |
| 5 | 3 | 12.046 | 25/5:02.355 |
| 6 | 3 | 12.017 | 25/5:02.033 |
| 7 | 3 | 12.117 | 25/5:02.161 |
| 8 | 4 | 12.732 | 25/5:04.178 |
| 9 | 4 | 12.013 | 25/5:03.750 |
| 10 | 4 | 12.402 | 25/5:04.380 |
| 11 | 4 | 12.172 | 25/5:04.373 |
| 12 | 4 | 12.098 | 25/5:04.213 |
| 13 | 4 | 12.120 | 25/5:04.119 |
| 14 | 4 | 12.136 | 25/5:04.068 |
| 15 | 4 | 12.157 | 25/5:04.058 |
| 16 | 2 | 11.923 | 25/5:03.684 |
| 17 | 3 | 12.268 | 25/5:03.862 |
| 18 | 3 | 12.244 | 25/5:03.986 |
| 19 | 2 | 12.150 | 25/5:03.974 |
| 20 | 2 | 12.381 | 25/5:04.251 |
| 21 | 2 | 12.412 | 25/5:04.539 |
| 22 | 2 | 12.189 | 25/5:04.548 |
| 23 | 2 | 12.484 | 25/5:04.876 |
| 24 | 2 | 12.282 | 25/5:04.967 |
| 25 | 2 | 12.325 | 25/5:05.093 |