| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.994 | 18/5:05.892 |
| 2 | 2 | 17.164 | 18/5:07.422 |
| 3 | 2 | 16.931 | 18/5:06.534 |
| 4 | 2 | 16.719 | 18/5:05.136 |
| 5 | 2 | 16.684 | 18/5:04.171 |
| 6 | 2 | 17.643 | 18/5:06.405 |
| 7 | 2 | 16.825 | 18/5:05.897 |
| 8 | 2 | 18.620 | 18/5:09.555 |
| 9 | 2 | 16.419 | 18/5:07.998 |
| 10 | 2 | 16.868 | 18/5:07.561 |
| 11 | 2 | 16.782 | 18/5:07.062 |
| 12 | 2 | 17.091 | 18/5:07.110 |
| 13 | 2 | 17.973 | 18/5:08.372 |
| 14 | 2 | 16.506 | 18/5:07.567 |
| 15 | 2 | 19.193 | 18/5:10.094 |
| 16 | 2 | 17.269 | 18/5:10.141 |
| 17 | 2 | 16.804 | 18/5:09.690 |
| 18 | 2 | 17.146 | 18/5:09.631 |