| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.861 | 22/5:04.942 |
| 2 | 1 | 13.813 | 22/5:04.414 |
| 3 | 1 | 13.726 | 22/5:03.600 |
| 4 | 1 | 19.290 | 20/5:03.450 |
| 5 | 2 | 13.796 | 21/5:12.841 |
| 6 | 2 | 13.951 | 21/5:09.529 |
| 7 | 3 | 17.676 | 20/5:03.180 |
| 8 | 3 | 13.464 | 21/5:13.890 |
| 9 | 3 | 13.634 | 21/5:10.826 |
| 10 | 3 | 13.641 | 21/5:08.389 |
| 11 | 3 | 16.169 | 21/5:11.222 |
| 12 | 3 | 13.687 | 21/5:09.239 |
| 13 | 3 | 14.076 | 21/5:08.190 |
| 14 | 3 | 15.692 | 21/5:09.714 |
| 15 | 3 | 13.425 | 21/5:07.861 |
| 16 | 3 | 13.628 | 21/5:06.507 |
| 17 | 2 | 14.570 | 21/5:06.475 |
| 18 | 2 | 13.284 | 21/5:04.947 |
| 19 | 2 | 13.531 | 21/5:03.852 |
| 20 | 2 | 13.361 | 21/5:02.689 |
| 21 | 2 | 13.648 | 21/5:01.923 |