| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.727 | 17/5:01.359 |
| 2 | 3 | 17.654 | 17/5:00.738 |
| 3 | 3 | 16.804 | 18/5:13.110 |
| 4 | 2 | 17.762 | 18/5:14.762 |
| 5 | 1 | 16.926 | 18/5:12.743 |
| 6 | 4 | 23.818 | 17/5:13.625 |
| 7 | 4 | 19.659 | 17/5:16.564 |
| 8 | 3 | 17.563 | 17/5:14.315 |
| 9 | 3 | 15.775 | 17/5:09.188 |
| 10 | 3 | 18.395 | 17/5:09.541 |
| 11 | 3 | 20.418 | 17/5:12.956 |
| 12 | 4 | 16.797 | 17/5:10.672 |
| 13 | 4 | 19.331 | 17/5:12.053 |
| 14 | 4 | 22.586 | 17/5:17.190 |
| 15 | 4 | 16.532 | 17/5:14.780 |
| 16 | 4 | 18.248 | 17/5:14.495 |
| 17 | 4 | 21.554 | 17/5:17.549 |