| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.821 | 16/5:01.136 |
| 2 | 2 | 17.627 | 17/5:09.808 |
| 3 | 1 | 18.300 | 17/5:10.239 |
| 4 | 1 | 18.942 | 17/5:13.183 |
| 5 | 2 | 24.496 | 16/5:14.195 |
| 6 | 3 | 22.059 | 15/5:00.612 |
| 7 | 4 | 21.152 | 15/5:02.994 |
| 8 | 4 | 19.003 | 15/5:00.750 |
| 9 | 4 | 18.606 | 16/5:18.233 |
| 10 | 3 | 18.919 | 16/5:16.680 |
| 11 | 3 | 19.017 | 16/5:15.552 |
| 12 | 4 | 25.552 | 15/5:03.117 |
| 13 | 4 | 23.672 | 15/5:07.115 |
| 14 | 4 | 22.114 | 15/5:08.871 |
| 15 | 4 | 19.912 | 15/5:08.192 |