| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.901 | 17/5:04.317 |
| 2 | 3 | 16.930 | 18/5:13.479 |
| 3 | 5 | 17.692 | 18/5:15.138 |
| 4 | 5 | 19.386 | 17/5:05.613 |
| 5 | 5 | 18.244 | 17/5:06.520 |
| 6 | 5 | 17.098 | 17/5:03.878 |
| 7 | 4 | 16.447 | 17/5:00.409 |
| 8 | 4 | 16.734 | 18/5:15.972 |
| 9 | 5 | 17.069 | 18/5:15.002 |
| 10 | 5 | 16.781 | 18/5:13.708 |
| 11 | 5 | 20.232 | 17/5:00.613 |
| 12 | 5 | 17.109 | 18/5:17.435 |
| 13 | 5 | 16.942 | 18/5:16.475 |
| 14 | 5 | 16.914 | 18/5:15.616 |
| 15 | 5 | 16.730 | 18/5:14.651 |
| 16 | 4 | 16.467 | 18/5:13.511 |
| 17 | 5 | 16.451 | 18/5:12.487 |
| 18 | 5 | 17.025 | 18/5:12.152 |