| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.176 | 17/5:08.992 |
| 2 | 1 | 18.808 | 17/5:14.364 |
| 3 | 2 | 20.496 | 16/5:06.560 |
| 4 | 1 | 18.966 | 16/5:05.784 |
| 5 | 1 | 18.776 | 16/5:04.710 |
| 6 | 2 | 19.584 | 16/5:06.149 |
| 7 | 2 | 18.046 | 16/5:03.662 |
| 8 | 2 | 18.362 | 16/5:02.428 |
| 9 | 2 | 18.769 | 16/5:02.192 |
| 10 | 2 | 19.494 | 16/5:03.163 |
| 11 | 2 | 19.200 | 16/5:03.530 |
| 12 | 2 | 19.208 | 16/5:03.847 |
| 13 | 2 | 18.831 | 16/5:03.650 |
| 14 | 2 | 19.047 | 16/5:03.729 |
| 15 | 2 | 20.415 | 16/5:05.257 |
| 16 | 2 | 18.510 | 16/5:04.688 |