| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.621 | 21/5:07.041 |
| 2 | 2 | 15.065 | 21/5:11.703 |
| 3 | 2 | 14.613 | 21/5:10.093 |
| 4 | 2 | 14.487 | 21/5:08.627 |
| 5 | 2 | 15.948 | 21/5:13.883 |
| 6 | 2 | 16.400 | 20/5:03.780 |
| 7 | 2 | 14.760 | 20/5:02.554 |
| 8 | 2 | 15.743 | 20/5:04.093 |
| 9 | 2 | 15.698 | 20/5:05.189 |
| 10 | 2 | 14.913 | 20/5:04.496 |
| 11 | 2 | 14.474 | 20/5:03.131 |
| 12 | 4 | 32.526 | 19/5:15.476 |
| 13 | 3 | 14.392 | 19/5:12.243 |
| 14 | 3 | 15.038 | 19/5:10.349 |
| 15 | 3 | 15.138 | 19/5:08.834 |
| 16 | 3 | 14.570 | 19/5:06.833 |
| 17 | 2 | 15.499 | 19/5:06.107 |
| 18 | 3 | 20.583 | 19/5:10.827 |
| 19 | 3 | 14.216 | 19/5:08.684 |