| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 9.305 | 20/3:06.100 |
| 2 | 3 | 9.738 | 20/3:10.430 |
| 3 | 1 | 12.207 | 20/3:28.333 |
| 4 | 2 | 10.007 | 20/3:26.285 |
| 5 | 1 | 8.367 | 20/3:18.496 |
| 6 | 2 | 8.854 | 20/3:14.927 |
| 7 | 2 | 9.014 | 20/3:12.834 |
| 8 | 2 | 8.523 | 20/3:10.037 |
| 9 | 2 | 9.797 | 20/3:10.693 |
| 10 | 2 | 9.031 | 20/3:09.686 |
| 11 | 2 | 8.546 | 20/3:07.980 |
| 12 | 2 | 9.124 | 20/3:07.522 |
| 13 | 2 | 9.300 | 20/3:07.405 |
| 14 | 2 | 9.142 | 20/3:07.079 |
| 15 | 2 | 9.364 | 20/3:07.092 |
| 16 | 2 | 9.753 | 20/3:07.590 |
| 17 | 2 | 8.440 | 20/3:06.485 |
| 18 | 2 | 8.915 | 20/3:06.030 |
| 19 | 1 | 9.508 | 20/3:06.247 |
| 20 | 1 | 8.935 | 20/3:05.870 |