| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.646 | N/A |
| 2 | 2 | 20.095 | 15/5:02.976 |
| 3 | 2 | 19.760 | 15/5:00.631 |
| 4 | 2 | 18.853 | 16/5:15.186 |
| 5 | 2 | 18.997 | 16/5:13.039 |
| 6 | 1 | 18.884 | 16/5:11.413 |
| 7 | 2 | 20.362 | 16/5:14.023 |
| 8 | 2 | 20.193 | 16/5:15.526 |
| 9 | 2 | 18.646 | 16/5:13.752 |
| 10 | 2 | 19.784 | 16/5:14.269 |
| 11 | 2 | 18.561 | 16/5:12.848 |
| 12 | 2 | 19.701 | 16/5:13.240 |
| 13 | 2 | 19.037 | 16/5:12.737 |
| 14 | 2 | 18.382 | 16/5:11.555 |
| 15 | 2 | 21.736 | 16/5:14.136 |
| 16 | 2 | 22.568 | 16/5:17.205 |