| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.873 | 18/5:03.714 |
| 2 | 3 | 16.743 | 18/5:02.544 |
| 3 | 2 | 16.624 | 18/5:01.440 |
| 4 | 1 | 16.668 | 18/5:01.086 |
| 5 | 1 | 16.671 | 18/5:00.884 |
| 6 | 1 | 16.708 | 18/5:00.861 |
| 7 | 1 | 16.701 | 18/5:00.826 |
| 8 | 3 | 20.389 | 18/5:09.098 |
| 9 | 2 | 16.730 | 18/5:08.214 |
| 10 | 1 | 16.452 | 18/5:07.006 |
| 11 | 1 | 16.832 | 18/5:06.640 |
| 12 | 2 | 18.970 | 18/5:09.541 |
| 13 | 2 | 17.258 | 18/5:09.626 |
| 14 | 1 | 17.069 | 18/5:09.456 |
| 15 | 1 | 17.241 | 18/5:09.515 |
| 16 | 1 | 16.909 | 18/5:09.193 |
| 17 | 1 | 16.639 | 18/5:08.623 |
| 18 | 1 | 17.002 | 18/5:08.479 |