| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.966 | 16/5:19.456 |
| 2 | 4 | 16.234 | 17/5:07.700 |
| 3 | 3 | 16.649 | 18/5:17.094 |
| 4 | 3 | 16.570 | 18/5:12.386 |
| 5 | 3 | 16.417 | 18/5:09.010 |
| 6 | 2 | 16.481 | 18/5:06.951 |
| 7 | 3 | 16.725 | 18/5:06.108 |
| 8 | 3 | 16.360 | 18/5:04.654 |
| 9 | 3 | 16.651 | 18/5:04.106 |
| 10 | 3 | 16.182 | 18/5:02.823 |
| 11 | 3 | 16.367 | 18/5:02.076 |
| 12 | 3 | 16.025 | 18/5:00.940 |
| 13 | 3 | 16.087 | 18/5:00.066 |
| 14 | 2 | 16.166 | 19/5:16.051 |
| 15 | 1 | 16.363 | 19/5:15.708 |
| 16 | 3 | 17.722 | 18/5:00.336 |
| 17 | 2 | 16.065 | 19/5:16.328 |
| 18 | 2 | 16.187 | 19/5:15.840 |
| 19 | 2 | 16.626 | 19/5:15.843 |