| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.165 | 18/5:08.970 |
| 2 | 2 | 16.484 | 18/5:02.841 |
| 3 | 2 | 16.354 | 18/5:00.018 |
| 4 | 2 | 17.134 | 18/5:02.116 |
| 5 | 3 | 18.316 | 18/5:07.631 |
| 6 | 2 | 18.419 | 18/5:11.616 |
| 7 | 2 | 16.310 | 18/5:09.039 |
| 8 | 2 | 17.439 | 18/5:09.647 |
| 9 | 2 | 17.216 | 18/5:09.674 |
| 10 | 2 | 16.662 | 18/5:08.698 |
| 11 | 2 | 16.893 | 18/5:08.278 |
| 12 | 2 | 16.868 | 18/5:07.890 |
| 13 | 2 | 21.143 | 18/5:13.481 |
| 14 | 2 | 18.478 | 18/5:14.847 |
| 15 | 2 | 19.150 | 18/5:16.837 |
| 16 | 2 | 15.676 | 18/5:14.670 |
| 17 | 2 | 16.847 | 18/5:13.998 |
| 18 | 2 | 16.363 | 18/5:12.917 |