| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.652 | 17/5:00.084 |
| 2 | 2 | 17.522 | 18/5:16.566 |
| 3 | 2 | 16.793 | 18/5:11.802 |
| 4 | 2 | 17.284 | 18/5:11.630 |
| 5 | 3 | 21.457 | 17/5:08.407 |
| 6 | 3 | 21.153 | 17/5:16.940 |
| 7 | 3 | 16.061 | 17/5:10.668 |
| 8 | 3 | 20.764 | 17/5:15.958 |
| 9 | 3 | 17.550 | 17/5:14.001 |
| 10 | 3 | 16.651 | 17/5:10.908 |
| 11 | 3 | 16.099 | 17/5:07.524 |
| 12 | 2 | 16.584 | 17/5:05.391 |
| 13 | 2 | 16.241 | 17/5:03.137 |
| 14 | 2 | 16.714 | 17/5:01.780 |
| 15 | 2 | 16.911 | 17/5:00.827 |
| 16 | 3 | 21.352 | 17/5:04.712 |
| 17 | 3 | 19.624 | 17/5:06.412 |