| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.259 | 22/5:13.698 |
| 2 | 1 | 15.099 | 21/5:08.259 |
| 3 | 1 | 14.182 | 21/5:04.780 |
| 4 | 2 | 16.433 | 21/5:14.858 |
| 5 | 2 | 14.280 | 21/5:11.863 |
| 6 | 2 | 14.520 | 21/5:10.705 |
| 7 | 2 | 16.902 | 20/5:01.929 |
| 8 | 2 | 15.667 | 20/5:03.355 |
| 9 | 2 | 17.169 | 20/5:07.802 |
| 10 | 2 | 15.286 | 20/5:07.594 |
| 11 | 3 | 18.964 | 20/5:14.111 |
| 12 | 3 | 15.048 | 20/5:13.015 |
| 13 | 2 | 14.683 | 20/5:11.526 |
| 14 | 2 | 14.888 | 20/5:10.543 |
| 15 | 2 | 14.623 | 20/5:09.337 |
| 16 | 2 | 15.656 | 20/5:09.574 |
| 17 | 2 | 14.866 | 20/5:08.853 |
| 18 | 2 | 14.352 | 20/5:07.641 |
| 19 | 2 | 14.474 | 20/5:06.685 |
| 20 | 2 | 16.727 | 20/5:08.078 |