| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.863 | 16/5:01.808 |
| 2 | 2 | 18.847 | 16/5:01.680 |
| 3 | 2 | 18.951 | 16/5:02.192 |
| 4 | 3 | 23.645 | 15/5:01.147 |
| 5 | 3 | 23.965 | 15/5:12.813 |
| 6 | 3 | 18.448 | 15/5:06.797 |
| 7 | 3 | 18.734 | 15/5:03.114 |
| 8 | 3 | 18.422 | 16/5:19.750 |
| 9 | 3 | 18.331 | 16/5:16.811 |
| 10 | 2 | 23.798 | 15/5:03.006 |
| 11 | 2 | 18.988 | 15/5:01.353 |
| 12 | 2 | 18.271 | 16/5:19.017 |
| 13 | 3 | 25.469 | 15/5:05.460 |
| 14 | 3 | 22.716 | 15/5:07.980 |
| 15 | 4 | 23.570 | 15/5:11.018 |