| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.743 | 17/5:18.631 |
| 2 | 5 | 16.798 | 17/5:02.098 |
| 3 | 5 | 19.721 | 17/5:13.151 |
| 4 | 5 | 16.921 | 17/5:06.778 |
| 5 | 4 | 16.742 | 17/5:02.345 |
| 6 | 4 | 16.704 | 18/5:16.887 |
| 7 | 5 | 17.356 | 18/5:16.247 |
| 8 | 5 | 17.161 | 18/5:15.328 |
| 9 | 5 | 16.622 | 18/5:13.536 |
| 10 | 5 | 17.022 | 18/5:12.822 |
| 11 | 5 | 16.830 | 18/5:11.924 |
| 12 | 4 | 16.839 | 18/5:11.188 |
| 13 | 4 | 17.028 | 18/5:10.828 |
| 14 | 4 | 16.600 | 18/5:09.969 |
| 15 | 4 | 16.734 | 18/5:09.385 |
| 16 | 4 | 17.135 | 18/5:09.325 |
| 17 | 4 | 16.598 | 18/5:08.704 |
| 18 | 3 | 16.881 | 18/5:08.435 |