| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.708 | 22/6:07.576 |
| 2 | 1 | 16.797 | 22/6:08.555 |
| 3 | 1 | 17.411 | 22/6:13.384 |
| 4 | 1 | 16.271 | 22/6:09.529 |
| 5 | 1 | 18.749 | 21/6:00.931 |
| 6 | 1 | 17.122 | 21/6:00.703 |
| 7 | 3 | 23.565 | 20/6:01.780 |
| 8 | 2 | 17.277 | 21/6:17.737 |
| 9 | 1 | 16.590 | 21/6:14.477 |
| 10 | 2 | 18.350 | 21/6:15.564 |
| 11 | 2 | 16.476 | 21/6:12.876 |
| 12 | 2 | 15.984 | 21/6:09.775 |
| 13 | 4 | 23.479 | 20/6:01.198 |
| 14 | 4 | 17.067 | 21/6:17.769 |
| 15 | 4 | 18.306 | 20/6:00.203 |
| 16 | 3 | 18.981 | 20/6:01.416 |
| 17 | 3 | 17.737 | 20/6:01.024 |
| 18 | 3 | 17.009 | 21/6:17.859 |
| 19 | 3 | 19.808 | 20/6:01.776 |
| 20 | 3 | 16.451 | 20/6:00.138 |