| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.522 | 18/5:15.396 |
| 2 | 4 | 17.444 | 18/5:14.694 |
| 3 | 4 | 17.282 | 18/5:13.488 |
| 4 | 2 | 17.157 | 18/5:12.322 |
| 5 | 1 | 17.218 | 18/5:11.843 |
| 6 | 1 | 17.258 | 18/5:11.643 |
| 7 | 1 | 17.218 | 18/5:11.397 |
| 8 | 3 | 19.957 | 18/5:17.376 |
| 9 | 3 | 17.155 | 18/5:16.422 |
| 10 | 3 | 17.335 | 18/5:15.983 |
| 11 | 3 | 17.374 | 18/5:15.687 |
| 12 | 3 | 17.265 | 18/5:15.278 |
| 13 | 3 | 17.239 | 18/5:14.895 |
| 14 | 3 | 17.311 | 18/5:14.659 |
| 15 | 3 | 17.202 | 18/5:14.324 |
| 16 | 3 | 17.430 | 18/5:14.288 |
| 17 | 3 | 17.202 | 18/5:14.014 |
| 18 | 2 | 17.358 | 18/5:13.927 |