| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.818 | 17/5:02.906 |
| 2 | 1 | 16.450 | 18/5:08.412 |
| 3 | 1 | 16.361 | 18/5:03.774 |
| 4 | 1 | 16.421 | 18/5:01.725 |
| 5 | 1 | 16.827 | 18/5:01.957 |
| 6 | 1 | 16.220 | 18/5:00.291 |
| 7 | 1 | 17.653 | 18/5:02.786 |
| 8 | 1 | 20.070 | 18/5:10.095 |
| 9 | 1 | 16.285 | 18/5:08.210 |
| 10 | 1 | 17.006 | 18/5:08.000 |
| 11 | 1 | 16.316 | 18/5:06.699 |
| 12 | 1 | 16.654 | 18/5:06.122 |
| 13 | 1 | 16.763 | 18/5:05.784 |
| 14 | 1 | 15.892 | 18/5:04.375 |
| 15 | 1 | 16.730 | 18/5:04.159 |
| 16 | 1 | 17.267 | 18/5:04.575 |
| 17 | 1 | 16.631 | 18/5:04.268 |
| 18 | 1 | 16.106 | 18/5:03.470 |