| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.961 | 19/5:03.259 |
| 2 | 3 | 19.344 | 17/5:00.092 |
| 3 | 3 | 17.044 | 18/5:14.094 |
| 4 | 3 | 20.068 | 17/5:07.772 |
| 5 | 2 | 15.557 | 18/5:16.706 |
| 6 | 2 | 20.378 | 17/5:06.997 |
| 7 | 3 | 21.677 | 17/5:15.785 |
| 8 | 2 | 15.878 | 17/5:10.052 |
| 9 | 2 | 15.735 | 17/5:05.324 |
| 10 | 2 | 15.911 | 17/5:01.840 |
| 11 | 2 | 16.394 | 18/5:17.368 |
| 12 | 3 | 20.659 | 17/5:04.025 |
| 13 | 3 | 15.798 | 17/5:01.298 |
| 14 | 2 | 15.874 | 18/5:16.643 |
| 15 | 2 | 15.549 | 18/5:14.192 |
| 16 | 2 | 16.012 | 18/5:12.569 |
| 17 | 2 | 18.877 | 18/5:14.170 |
| 18 | 2 | 15.756 | 18/5:12.472 |