| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.931 | 19/5:02.689 |
| 2 | 2 | 17.267 | 19/5:15.381 |
| 3 | 3 | 16.846 | 18/5:00.264 |
| 4 | 2 | 15.439 | 19/5:11.044 |
| 5 | 3 | 21.638 | 18/5:13.636 |
| 6 | 3 | 18.942 | 17/5:00.512 |
| 7 | 3 | 16.260 | 18/5:14.545 |
| 8 | 2 | 15.520 | 18/5:10.147 |
| 9 | 2 | 16.661 | 18/5:09.008 |
| 10 | 2 | 16.012 | 18/5:06.929 |
| 11 | 2 | 15.559 | 18/5:04.486 |
| 12 | 2 | 18.169 | 18/5:06.366 |
| 13 | 2 | 19.228 | 18/5:09.423 |
| 14 | 2 | 15.787 | 18/5:07.619 |
| 15 | 2 | 15.512 | 18/5:05.725 |
| 16 | 2 | 23.239 | 18/5:12.761 |
| 17 | 2 | 17.493 | 18/5:12.886 |
| 18 | 2 | 15.878 | 18/5:11.381 |