| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.126 | 25/5:03.150 |
| 2 | 5 | 13.193 | 24/5:03.828 |
| 3 | 4 | 11.685 | 25/5:08.367 |
| 4 | 4 | 12.039 | 25/5:06.519 |
| 5 | 4 | 11.543 | 25/5:02.930 |
| 6 | 4 | 12.338 | 25/5:03.850 |
| 7 | 4 | 12.006 | 25/5:03.321 |
| 8 | 3 | 12.708 | 25/5:05.119 |
| 9 | 3 | 12.752 | 25/5:06.639 |
| 10 | 3 | 11.628 | 25/5:05.045 |
| 11 | 4 | 16.238 | 24/5:01.649 |
| 12 | 4 | 12.020 | 24/5:00.552 |
| 13 | 4 | 11.562 | 25/5:11.227 |
| 14 | 4 | 11.947 | 25/5:10.330 |
| 15 | 4 | 11.814 | 25/5:09.332 |
| 16 | 4 | 11.693 | 25/5:08.269 |
| 17 | 4 | 12.790 | 25/5:08.944 |
| 18 | 4 | 11.816 | 25/5:08.192 |
| 19 | 4 | 13.299 | 25/5:09.470 |