| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.576 | 20/5:11.052 |
| 2 | 3 | 16.085 | 19/5:00.779 |
| 3 | 2 | 16.225 | 19/5:03.278 |
| 4 | 3 | 16.417 | 19/5:05.439 |
| 5 | 4 | 15.778 | 19/5:04.307 |
| 6 | 3 | 14.784 | 19/5:00.405 |
| 7 | 2 | 16.959 | 19/5:03.522 |
| 8 | 2 | 17.109 | 19/5:06.215 |
| 9 | 1 | 15.436 | 19/5:04.779 |
| 10 | 2 | 18.676 | 19/5:09.785 |
| 11 | 2 | 15.917 | 19/5:09.116 |
| 12 | 3 | 15.597 | 19/5:08.051 |
| 13 | 3 | 15.622 | 19/5:07.187 |
| 14 | 2 | 15.703 | 19/5:06.556 |
| 15 | 2 | 15.344 | 19/5:05.555 |
| 16 | 2 | 16.038 | 19/5:05.503 |
| 17 | 2 | 15.693 | 19/5:05.071 |
| 18 | 2 | 15.827 | 19/5:04.829 |
| 19 | 4 | 21.727 | 19/5:10.513 |