| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.314 | 20/5:06.028 |
| 2 | 1 | 15.403 | 20/5:07.017 |
| 3 | 1 | 18.649 | 19/5:12.651 |
| 4 | 4 | 28.893 | 16/5:13.036 |
| 5 | 4 | 15.230 | 17/5:17.862 |
| 6 | 3 | 14.963 | 17/5:07.280 |
| 7 | 4 | 18.602 | 17/5:08.559 |
| 8 | 2 | 15.721 | 17/5:03.396 |
| 9 | 2 | 17.224 | 17/5:02.220 |
| 10 | 2 | 15.638 | 18/5:16.146 |
| 11 | 2 | 15.766 | 18/5:13.204 |
| 12 | 2 | 17.634 | 18/5:13.555 |
| 13 | 2 | 15.211 | 18/5:10.497 |
| 14 | 2 | 18.835 | 18/5:12.535 |
| 15 | 2 | 16.015 | 18/5:10.917 |
| 16 | 2 | 17.929 | 18/5:11.655 |
| 17 | 2 | 15.222 | 18/5:09.440 |
| 18 | 2 | 15.207 | 18/5:07.456 |