| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.025 | 18/5:06.450 |
| 2 | 2 | 16.598 | 18/5:02.607 |
| 3 | 2 | 17.390 | 18/5:06.078 |
| 4 | 2 | 17.348 | 18/5:07.624 |
| 5 | 2 | 17.068 | 18/5:07.544 |
| 6 | 2 | 20.607 | 17/5:00.435 |
| 7 | 2 | 16.608 | 18/5:15.370 |
| 8 | 2 | 16.828 | 18/5:13.812 |
| 9 | 2 | 17.376 | 18/5:13.696 |
| 10 | 2 | 16.325 | 18/5:11.711 |
| 11 | 1 | 16.839 | 18/5:10.929 |
| 12 | 1 | 16.639 | 18/5:09.976 |
| 13 | 1 | 16.215 | 18/5:08.584 |
| 14 | 1 | 17.270 | 18/5:08.746 |
| 15 | 1 | 16.491 | 18/5:07.952 |
| 16 | 1 | 16.567 | 18/5:07.343 |
| 17 | 1 | 16.760 | 18/5:07.010 |
| 18 | 1 | 17.321 | 18/5:07.275 |