| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.942 | 19/5:02.898 |
| 2 | 7 | 16.673 | 18/5:00.114 |
| 3 | 5 | 16.695 | 19/5:10.052 |
| 4 | 7 | 18.935 | 17/5:02.668 |
| 5 | 5 | 17.335 | 19/5:16.489 |
| 6 | 6 | 16.264 | 18/5:11.232 |
| 7 | 5 | 16.310 | 19/5:14.839 |
| 8 | 6 | 16.985 | 18/5:09.856 |
| 9 | 5 | 16.374 | 19/5:14.093 |
| 10 | 6 | 16.414 | 18/5:06.976 |
| 11 | 5 | 15.997 | 19/5:12.401 |
| 12 | 7 | 20.487 | 18/5:17.274 |
| 13 | 6 | 15.842 | 18/5:12.686 |
| 14 | 8 | 27.352 | 17/5:06.012 |
| 15 | 7 | 15.699 | 17/5:01.121 |
| 16 | 8 | 20.447 | 17/5:01.850 |
| 17 | 5 | 15.785 | 18/5:14.978 |
| 18 | 6 | 15.777 | 18/5:15.648 |