| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.841 | 29/6:12.389 |
| 2 | 2 | 12.486 | 29/6:07.241 |
| 3 | 2 | 11.938 | 29/6:00.228 |
| 4 | 2 | 11.691 | 30/6:07.170 |
| 5 | 2 | 12.595 | 30/6:09.306 |
| 6 | 2 | 11.647 | 30/6:05.990 |
| 7 | 1 | 11.964 | 30/6:04.980 |
| 8 | 2 | 11.619 | 30/6:02.929 |
| 9 | 2 | 12.061 | 30/6:02.807 |
| 10 | 1 | 12.025 | 30/6:02.601 |
| 11 | 1 | 11.542 | 30/6:01.115 |
| 12 | 2 | 11.561 | 31/6:11.923 |
| 13 | 2 | 12.027 | 31/6:11.993 |
| 14 | 2 | 11.905 | 31/6:11.783 |
| 15 | 2 | 11.991 | 31/6:11.779 |
| 16 | 2 | 11.807 | 31/6:11.419 |
| 17 | 2 | 11.640 | 31/6:10.796 |
| 18 | 2 | 11.689 | 31/6:10.328 |
| 19 | 2 | 11.592 | 31/6:09.750 |
| 20 | 3 | 20.691 | 30/6:10.968 |