| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.017 | 30/4:00.510 |
| 2 | 3 | 8.237 | 30/4:03.810 |
| 3 | 1 | 7.866 | 30/4:01.200 |
| 4 | 1 | 7.955 | 30/4:00.562 |
| 5 | 1 | 7.890 | 31/4:07.783 |
| 6 | 1 | 7.813 | 31/4:06.853 |
| 7 | 1 | 9.135 | 30/4:03.913 |
| 8 | 1 | 8.274 | 30/4:04.451 |
| 9 | 1 | 7.993 | 30/4:03.933 |
| 10 | 1 | 7.539 | 30/4:02.157 |
| 11 | 1 | 7.761 | 30/4:01.309 |
| 12 | 2 | 8.694 | 30/4:02.935 |
| 13 | 2 | 8.233 | 30/4:03.247 |
| 14 | 2 | 7.948 | 30/4:02.904 |
| 15 | 1 | 8.415 | 30/4:03.540 |
| 16 | 1 | 8.057 | 30/4:03.426 |
| 17 | 1 | 7.795 | 30/4:02.862 |
| 18 | 1 | 8.196 | 30/4:03.030 |
| 19 | 1 | 7.859 | 30/4:02.648 |
| 20 | 1 | 8.757 | 30/4:03.651 |
| 21 | 2 | 19.474 | 28/4:02.544 |