| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.864 | 19/5:01.416 |
| 2 | 3 | 23.363 | 16/5:13.816 |
| 3 | 3 | 18.088 | 16/5:05.680 |
| 4 | 3 | 16.518 | 17/5:13.790 |
| 5 | 3 | 16.432 | 17/5:06.901 |
| 6 | 3 | 15.760 | 17/5:00.404 |
| 7 | 2 | 15.489 | 18/5:12.465 |
| 8 | 2 | 15.389 | 18/5:08.032 |
| 9 | 2 | 18.467 | 18/5:10.740 |
| 10 | 2 | 16.176 | 18/5:08.783 |
| 11 | 2 | 15.594 | 18/5:06.229 |
| 12 | 2 | 15.344 | 18/5:03.726 |
| 13 | 2 | 19.631 | 18/5:07.544 |
| 14 | 2 | 15.203 | 18/5:05.123 |
| 15 | 2 | 15.727 | 18/5:03.654 |
| 16 | 2 | 15.688 | 18/5:02.325 |
| 17 | 2 | 16.454 | 18/5:01.963 |
| 18 | 2 | 15.511 | 18/5:00.698 |