| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.519 | 18/5:15.342 |
| 2 | 3 | 17.241 | 18/5:12.840 |
| 3 | 2 | 16.956 | 18/5:10.296 |
| 4 | 3 | 17.708 | 18/5:12.408 |
| 5 | 2 | 16.828 | 18/5:10.507 |
| 6 | 2 | 17.636 | 18/5:11.664 |
| 7 | 2 | 16.837 | 18/5:10.436 |
| 8 | 2 | 17.313 | 18/5:10.585 |
| 9 | 2 | 17.233 | 18/5:10.542 |
| 10 | 2 | 18.178 | 18/5:12.208 |
| 11 | 2 | 16.760 | 18/5:11.251 |
| 12 | 2 | 17.275 | 18/5:11.226 |
| 13 | 2 | 20.437 | 18/5:15.583 |
| 14 | 2 | 17.653 | 18/5:15.738 |
| 15 | 2 | 17.737 | 18/5:15.973 |
| 16 | 2 | 16.818 | 18/5:15.145 |
| 17 | 2 | 16.536 | 18/5:14.116 |
| 18 | 2 | 18.509 | 18/5:15.174 |