| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.035 | 16/5:04.560 |
| 2 | 1 | 19.684 | 16/5:09.752 |
| 3 | 1 | 19.755 | 16/5:11.861 |
| 4 | 1 | 19.888 | 16/5:13.448 |
| 5 | 1 | 19.631 | 16/5:13.578 |
| 6 | 1 | 19.773 | 16/5:14.043 |
| 7 | 1 | 20.063 | 16/5:15.038 |
| 8 | 1 | 20.009 | 16/5:15.676 |
| 9 | 2 | 23.021 | 15/5:01.432 |
| 10 | 2 | 20.051 | 15/5:01.365 |
| 11 | 2 | 19.658 | 15/5:00.775 |
| 12 | 2 | 20.086 | 15/5:00.818 |
| 13 | 2 | 23.479 | 15/5:04.769 |
| 14 | 2 | 20.622 | 15/5:05.095 |
| 15 | 2 | 19.949 | 15/5:04.704 |