| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.588 | 18/5:16.584 |
| 2 | 5 | 17.476 | 18/5:15.576 |
| 3 | 4 | 16.960 | 18/5:12.144 |
| 4 | 4 | 17.349 | 18/5:12.179 |
| 5 | 3 | 16.919 | 18/5:10.651 |
| 6 | 3 | 17.476 | 18/5:11.304 |
| 7 | 3 | 17.101 | 18/5:10.806 |
| 8 | 3 | 16.922 | 18/5:10.030 |
| 9 | 3 | 16.855 | 18/5:09.292 |
| 10 | 2 | 16.761 | 18/5:08.533 |
| 11 | 2 | 17.088 | 18/5:08.446 |
| 12 | 2 | 17.555 | 18/5:09.075 |
| 13 | 3 | 20.781 | 18/5:14.074 |
| 14 | 3 | 16.726 | 18/5:13.145 |
| 15 | 3 | 16.693 | 18/5:12.300 |
| 16 | 2 | 17.142 | 18/5:12.066 |
| 17 | 2 | 17.032 | 18/5:11.743 |
| 18 | 2 | 18.146 | 18/5:12.570 |