| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.209 | 16/5:07.344 |
| 2 | 5 | 19.535 | 16/5:09.952 |
| 3 | 5 | 22.291 | 15/5:05.175 |
| 4 | 5 | 20.499 | 15/5:05.752 |
| 5 | 5 | 20.104 | 15/5:04.914 |
| 6 | 5 | 20.657 | 15/5:05.737 |
| 7 | 6 | 20.475 | 15/5:05.936 |
| 8 | 6 | 20.079 | 15/5:05.342 |
| 9 | 6 | 19.559 | 15/5:04.013 |
| 10 | 6 | 20.791 | 15/5:04.798 |
| 11 | 6 | 22.786 | 15/5:08.161 |
| 12 | 7 | 22.716 | 15/5:10.876 |
| 13 | 6 | 19.811 | 15/5:09.822 |
| 14 | 7 | 23.988 | 15/5:13.393 |
| 15 | 7 | 21.140 | 15/5:13.640 |