| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.825 | 21/5:11.325 |
| 2 | 2 | 14.931 | 21/5:12.438 |
| 3 | 2 | 14.944 | 21/5:12.900 |
| 4 | 2 | 15.176 | 21/5:14.349 |
| 5 | 3 | 15.137 | 20/5:00.052 |
| 6 | 3 | 14.932 | 21/5:14.808 |
| 7 | 3 | 16.297 | 20/5:03.549 |
| 8 | 3 | 14.791 | 20/5:02.582 |
| 9 | 3 | 16.127 | 20/5:04.800 |
| 10 | 3 | 14.533 | 20/5:03.386 |
| 11 | 3 | 14.454 | 20/5:02.085 |
| 12 | 3 | 14.458 | 20/5:01.008 |
| 13 | 3 | 14.821 | 20/5:00.655 |
| 14 | 3 | 14.516 | 21/5:14.913 |
| 15 | 4 | 15.176 | 20/5:00.157 |
| 16 | 3 | 14.406 | 21/5:14.375 |
| 17 | 4 | 21.057 | 20/5:06.566 |