| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.684 | N/A |
| 2 | 3 | 17.878 | 18/5:08.061 |
| 3 | 3 | 17.571 | 18/5:06.000 |
| 4 | 3 | 17.468 | 18/5:04.547 |
| 5 | 3 | 17.580 | 18/5:04.296 |
| 6 | 3 | 17.624 | 18/5:04.295 |
| 7 | 3 | 17.465 | 18/5:03.844 |
| 8 | 4 | 21.431 | 18/5:13.153 |
| 9 | 4 | 18.498 | 18/5:13.903 |
| 10 | 4 | 17.729 | 18/5:13.033 |
| 11 | 4 | 17.598 | 18/5:12.115 |
| 12 | 4 | 17.462 | 18/5:11.153 |
| 13 | 4 | 17.470 | 18/5:10.363 |
| 14 | 4 | 17.467 | 18/5:09.691 |
| 15 | 4 | 17.205 | 18/5:08.797 |
| 16 | 4 | 17.916 | 18/5:08.827 |
| 17 | 4 | 17.615 | 18/5:08.534 |
| 18 | 4 | 17.392 | 18/5:08.053 |