| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.751 | N/A |
| 2 | 5 | 16.677 | 15/4:14.229 |
| 3 | 5 | 11.945 | 17/4:09.727 |
| 4 | 5 | 12.538 | 17/4:00.271 |
| 5 | 3 | 12.748 | 18/4:09.086 |
| 6 | 3 | 13.038 | 18/4:08.367 |
| 7 | 2 | 12.844 | 18/4:06.822 |
| 8 | 2 | 14.213 | 18/4:09.044 |
| 9 | 2 | 12.481 | 18/4:07.029 |
| 10 | 2 | 11.602 | 18/4:03.802 |
| 11 | 2 | 11.911 | 18/4:01.745 |
| 12 | 2 | 11.595 | 19/4:12.447 |
| 13 | 2 | 13.061 | 19/4:12.730 |
| 14 | 2 | 10.783 | 19/4:09.816 |
| 15 | 2 | 11.766 | 19/4:08.582 |
| 16 | 2 | 12.877 | 19/4:08.845 |
| 17 | 2 | 15.663 | 19/4:12.210 |
| 18 | 2 | 11.604 | 19/4:10.882 |
| 19 | 1 | 12.571 | 19/4:10.668 |