| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.983 | 18/5:05.694 |
| 2 | 2 | 16.620 | 18/5:02.427 |
| 3 | 2 | 16.454 | 18/5:00.342 |
| 4 | 2 | 16.767 | 18/5:00.708 |
| 5 | 2 | 17.667 | 18/5:04.167 |
| 6 | 2 | 16.809 | 18/5:03.009 |
| 7 | 2 | 16.772 | 18/5:03.613 |
| 8 | 2 | 16.775 | 18/5:03.405 |
| 9 | 4 | 20.791 | 18/5:11.276 |
| 10 | 5 | 17.247 | 18/5:11.193 |
| 11 | 4 | 16.850 | 18/5:10.475 |
| 12 | 4 | 16.660 | 18/5:09.592 |
| 13 | 3 | 16.777 | 18/5:09.007 |
| 14 | 3 | 16.933 | 18/5:08.706 |
| 15 | 3 | 17.142 | 18/5:08.696 |
| 16 | 4 | 17.273 | 18/5:08.835 |
| 17 | 3 | 16.734 | 18/5:08.386 |
| 18 | 3 | 16.783 | 18/5:08.037 |