| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.278 | N/A |
| 2 | 4 | 17.780 | 18/5:04.538 |
| 3 | 4 | 17.018 | 19/5:15.046 |
| 4 | 3 | 16.696 | 19/5:11.242 |
| 5 | 3 | 16.770 | 19/5:09.466 |
| 6 | 2 | 16.998 | 19/5:09.221 |
| 7 | 2 | 16.647 | 19/5:08.005 |
| 8 | 2 | 17.295 | 19/5:08.802 |
| 9 | 2 | 17.149 | 19/5:09.072 |
| 10 | 2 | 20.801 | 19/5:16.586 |
| 11 | 2 | 17.771 | 19/5:17.143 |
| 12 | 4 | 22.627 | 18/5:07.585 |
| 13 | 4 | 20.116 | 18/5:10.641 |
| 14 | 4 | 16.803 | 18/5:08.893 |
| 15 | 4 | 16.606 | 18/5:07.157 |
| 16 | 3 | 17.308 | 18/5:06.447 |
| 17 | 3 | 17.094 | 18/5:05.599 |
| 18 | 4 | 17.504 | 18/5:05.261 |