| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.396 | 18/5:13.128 |
| 2 | 1 | 17.052 | 18/5:10.032 |
| 3 | 1 | 17.109 | 18/5:09.342 |
| 4 | 1 | 16.440 | 18/5:05.986 |
| 5 | 1 | 16.698 | 18/5:04.902 |
| 6 | 2 | 17.192 | 18/5:05.661 |
| 7 | 2 | 16.423 | 18/5:04.226 |
| 8 | 2 | 16.952 | 18/5:04.339 |
| 9 | 2 | 16.855 | 18/5:04.234 |
| 10 | 2 | 17.880 | 18/5:05.995 |
| 11 | 2 | 16.710 | 18/5:05.521 |
| 12 | 2 | 16.499 | 18/5:04.809 |
| 13 | 2 | 16.836 | 18/5:04.674 |
| 14 | 1 | 17.022 | 18/5:04.797 |
| 15 | 1 | 16.908 | 18/5:04.766 |
| 16 | 2 | 20.991 | 18/5:09.333 |
| 17 | 1 | 16.715 | 18/5:08.836 |
| 18 | 1 | 16.753 | 18/5:08.431 |