| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.725 | 18/5:01.050 |
| 2 | 2 | 16.983 | 18/5:03.372 |
| 3 | 2 | 16.444 | 18/5:00.912 |
| 4 | 2 | 16.697 | 18/5:00.821 |
| 5 | 3 | 16.894 | 18/5:01.475 |
| 6 | 3 | 16.738 | 18/5:01.443 |
| 7 | 3 | 16.688 | 18/5:01.292 |
| 8 | 3 | 16.747 | 18/5:01.311 |
| 9 | 3 | 16.981 | 18/5:01.794 |
| 10 | 3 | 16.496 | 18/5:01.307 |
| 11 | 3 | 16.967 | 18/5:01.680 |
| 12 | 3 | 16.892 | 18/5:01.878 |
| 13 | 3 | 16.878 | 18/5:02.026 |
| 14 | 3 | 16.849 | 18/5:02.116 |
| 15 | 3 | 24.350 | 18/5:11.195 |
| 16 | 3 | 17.269 | 18/5:11.173 |
| 17 | 3 | 18.388 | 18/5:12.338 |
| 18 | 3 | 16.734 | 18/5:11.720 |