| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.979 | 17/5:05.643 |
| 2 | 4 | 17.951 | 17/5:05.405 |
| 3 | 3 | 18.201 | 17/5:06.742 |
| 4 | 3 | 17.986 | 17/5:06.497 |
| 5 | 3 | 19.383 | 17/5:11.100 |
| 6 | 3 | 17.990 | 17/5:10.222 |
| 7 | 3 | 17.805 | 17/5:09.145 |
| 8 | 4 | 18.279 | 17/5:09.345 |
| 9 | 3 | 17.815 | 17/5:08.624 |
| 10 | 3 | 18.045 | 17/5:08.438 |
| 11 | 3 | 18.296 | 17/5:08.674 |
| 12 | 4 | 18.156 | 17/5:08.672 |
| 13 | 4 | 18.014 | 17/5:08.485 |
| 14 | 4 | 21.175 | 17/5:12.163 |
| 15 | 4 | 17.435 | 17/5:11.111 |
| 16 | 4 | 17.842 | 17/5:10.624 |
| 17 | 4 | 19.157 | 17/5:11.509 |