| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.635 | 20/5:12.007 |
| 2 | 3 | 14.968 | 20/5:06.003 |
| 3 | 1 | 14.276 | 21/5:14.153 |
| 4 | 1 | 15.301 | 20/5:00.009 |
| 5 | 1 | 15.152 | 20/5:01.328 |
| 6 | 1 | 14.870 | 20/5:00.673 |
| 7 | 1 | 14.864 | 20/5:00.188 |
| 8 | 2 | 15.611 | 20/5:01.692 |
| 9 | 2 | 14.868 | 20/5:01.211 |
| 10 | 2 | 14.475 | 20/5:00.004 |
| 11 | 2 | 14.790 | 21/5:14.637 |
| 12 | 2 | 15.010 | 21/5:14.685 |
| 13 | 2 | 14.919 | 21/5:14.578 |
| 14 | 2 | 15.053 | 21/5:14.688 |
| 15 | 2 | 14.733 | 21/5:14.335 |
| 16 | 2 | 14.924 | 21/5:14.276 |
| 17 | 2 | 15.148 | 21/5:14.502 |
| 18 | 2 | 14.313 | 21/5:13.728 |
| 19 | 2 | 14.826 | 21/5:13.602 |
| 20 | 2 | 14.687 | 21/5:13.344 |
| 21 | 2 | 14.737 | 21/5:13.160 |