| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.323 | 17/5:11.491 |
| 2 | 1 | 18.871 | 17/5:16.149 |
| 3 | 2 | 19.332 | 16/5:01.472 |
| 4 | 2 | 18.697 | 16/5:00.892 |
| 5 | 2 | 18.821 | 16/5:00.941 |
| 6 | 1 | 19.122 | 16/5:01.776 |
| 7 | 1 | 18.590 | 16/5:01.157 |
| 8 | 2 | 19.063 | 16/5:01.638 |
| 9 | 1 | 18.939 | 16/5:01.792 |
| 10 | 2 | 19.753 | 16/5:03.218 |
| 11 | 2 | 18.678 | 16/5:02.820 |
| 12 | 2 | 24.439 | 16/5:10.171 |
| 13 | 2 | 25.822 | 16/5:18.092 |
| 14 | 2 | 18.345 | 16/5:16.337 |
| 15 | 3 | 27.080 | 15/5:03.875 |