| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.806 | 16/5:16.896 |
| 2 | 3 | 20.322 | 15/5:00.960 |
| 3 | 3 | 20.094 | 15/5:01.110 |
| 4 | 2 | 19.796 | 15/5:00.067 |
| 5 | 2 | 19.544 | 16/5:18.598 |
| 6 | 2 | 20.342 | 16/5:19.744 |
| 7 | 2 | 19.628 | 16/5:18.930 |
| 8 | 2 | 19.183 | 16/5:17.430 |
| 9 | 2 | 20.364 | 16/5:18.363 |
| 10 | 3 | 20.065 | 16/5:18.630 |
| 11 | 3 | 19.318 | 16/5:17.763 |
| 12 | 3 | 19.194 | 16/5:16.875 |
| 13 | 2 | 19.725 | 16/5:16.777 |
| 14 | 2 | 19.118 | 16/5:15.999 |
| 15 | 3 | 26.348 | 15/5:02.847 |