| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.142 | 17/5:08.414 |
| 2 | 1 | 18.204 | 17/5:08.941 |
| 3 | 2 | 18.479 | 17/5:10.675 |
| 4 | 1 | 17.829 | 17/5:08.779 |
| 5 | 2 | 21.817 | 16/5:02.307 |
| 6 | 2 | 21.226 | 16/5:08.525 |
| 7 | 2 | 18.525 | 16/5:06.793 |
| 8 | 2 | 18.133 | 16/5:04.710 |
| 9 | 2 | 17.914 | 16/5:02.700 |
| 10 | 2 | 19.084 | 16/5:02.965 |
| 11 | 2 | 19.003 | 16/5:03.063 |
| 12 | 2 | 18.222 | 16/5:02.104 |
| 13 | 2 | 18.571 | 16/5:01.722 |
| 14 | 2 | 18.392 | 16/5:01.190 |
| 15 | 2 | 18.598 | 16/5:00.948 |
| 16 | 2 | 21.536 | 16/5:03.675 |