| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.029 | 18/5:06.522 |
| 2 | 1 | 16.477 | 18/5:01.554 |
| 3 | 1 | 17.094 | 18/5:03.600 |
| 4 | 1 | 16.833 | 18/5:03.448 |
| 5 | 1 | 16.908 | 18/5:03.628 |
| 6 | 1 | 16.472 | 18/5:02.439 |
| 7 | 1 | 16.931 | 18/5:02.770 |
| 8 | 1 | 16.670 | 18/5:02.431 |
| 9 | 2 | 20.779 | 18/5:10.386 |
| 10 | 1 | 16.429 | 18/5:08.920 |
| 11 | 1 | 16.508 | 18/5:07.849 |
| 12 | 1 | 16.423 | 18/5:06.829 |
| 13 | 1 | 16.812 | 18/5:06.505 |
| 14 | 1 | 16.522 | 18/5:05.855 |
| 15 | 1 | 17.065 | 18/5:05.942 |
| 16 | 1 | 21.312 | 18/5:10.797 |
| 17 | 1 | 18.998 | 18/5:12.630 |
| 18 | 1 | 16.300 | 18/5:11.562 |