| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.993 | 18/5:05.874 |
| 2 | 3 | 17.016 | 18/5:06.081 |
| 3 | 2 | 16.481 | 18/5:02.094 |
| 4 | 3 | 18.070 | 18/5:08.052 |
| 5 | 3 | 16.792 | 18/5:07.267 |
| 6 | 3 | 16.686 | 18/5:06.114 |
| 7 | 3 | 17.830 | 18/5:08.232 |
| 8 | 2 | 16.713 | 18/5:07.307 |
| 9 | 2 | 17.066 | 18/5:07.294 |
| 10 | 2 | 17.062 | 18/5:07.276 |
| 11 | 4 | 16.964 | 18/5:07.101 |
| 12 | 4 | 16.866 | 18/5:06.808 |
| 13 | 4 | 16.887 | 18/5:06.589 |
| 14 | 4 | 16.786 | 18/5:06.272 |
| 15 | 4 | 16.859 | 18/5:06.085 |
| 16 | 4 | 16.624 | 18/5:05.656 |
| 17 | 4 | 17.094 | 18/5:05.776 |
| 18 | 4 | 16.884 | 18/5:05.673 |