| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.628 | 18/5:17.304 |
| 2 | 4 | 17.477 | 18/5:15.945 |
| 3 | 1 | 17.173 | 18/5:13.668 |
| 4 | 1 | 17.537 | 18/5:14.168 |
| 5 | 1 | 17.471 | 18/5:14.230 |
| 6 | 1 | 17.144 | 18/5:13.290 |
| 7 | 1 | 17.415 | 18/5:13.316 |
| 8 | 1 | 17.662 | 18/5:13.891 |
| 9 | 1 | 17.734 | 18/5:14.482 |
| 10 | 1 | 17.551 | 18/5:14.626 |
| 11 | 1 | 17.470 | 18/5:14.611 |
| 12 | 1 | 17.509 | 18/5:14.657 |
| 13 | 1 | 17.350 | 18/5:14.475 |
| 14 | 1 | 17.593 | 18/5:14.632 |
| 15 | 1 | 18.061 | 18/5:15.330 |
| 16 | 1 | 17.860 | 18/5:15.714 |
| 17 | 1 | 17.491 | 18/5:15.663 |
| 18 | 1 | 17.183 | 18/5:15.309 |