| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.066 | 25/5:01.650 |
| 2 | 3 | 11.997 | 25/5:00.788 |
| 3 | 3 | 11.905 | 26/5:11.723 |
| 4 | 3 | 12.063 | 25/5:00.194 |
| 5 | 2 | 12.190 | 25/5:01.105 |
| 6 | 2 | 12.195 | 25/5:01.733 |
| 7 | 2 | 12.211 | 25/5:02.239 |
| 8 | 2 | 12.049 | 25/5:02.112 |
| 9 | 3 | 12.249 | 25/5:02.569 |
| 10 | 2 | 12.179 | 25/5:02.760 |
| 11 | 3 | 14.258 | 25/5:07.641 |
| 12 | 3 | 12.077 | 25/5:07.165 |
| 13 | 3 | 12.253 | 25/5:07.100 |
| 14 | 3 | 12.150 | 25/5:06.861 |
| 15 | 3 | 12.254 | 25/5:06.827 |
| 16 | 3 | 12.373 | 25/5:06.983 |
| 17 | 3 | 12.182 | 25/5:06.840 |
| 18 | 3 | 12.440 | 25/5:07.071 |
| 19 | 3 | 12.208 | 25/5:06.972 |
| 20 | 3 | 12.523 | 25/5:07.277 |
| 21 | 4 | 13.130 | 25/5:08.276 |
| 22 | 4 | 12.569 | 25/5:08.547 |
| 23 | 4 | 12.484 | 25/5:08.701 |
| 24 | 4 | 12.250 | 25/5:08.599 |
| 25 | 3 | 12.574 | 25/5:08.829 |