| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.161 | 18/5:08.898 |
| 2 | 2 | 17.327 | 18/5:10.392 |
| 3 | 1 | 17.789 | 18/5:13.662 |
| 4 | 1 | 17.052 | 18/5:11.981 |
| 5 | 1 | 16.778 | 18/5:09.985 |
| 6 | 1 | 16.687 | 18/5:08.382 |
| 7 | 1 | 18.168 | 18/5:11.045 |
| 8 | 1 | 18.022 | 18/5:12.714 |
| 9 | 2 | 17.009 | 18/5:11.986 |
| 10 | 2 | 21.157 | 17/5:01.155 |
| 11 | 1 | 19.693 | 17/5:04.212 |
| 12 | 1 | 17.319 | 17/5:03.396 |
| 13 | 1 | 17.297 | 17/5:02.677 |
| 14 | 1 | 16.973 | 17/5:01.667 |
| 15 | 1 | 16.675 | 17/5:00.455 |
| 16 | 1 | 17.785 | 17/5:00.573 |
| 17 | 1 | 16.631 | 18/5:17.142 |
| 18 | 1 | 17.611 | 18/5:17.134 |