| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.263 | 18/5:10.734 |
| 2 | 2 | 17.207 | 18/5:10.230 |
| 3 | 2 | 16.716 | 18/5:07.116 |
| 4 | 2 | 16.979 | 18/5:06.742 |
| 5 | 2 | 16.781 | 18/5:05.806 |
| 6 | 2 | 16.780 | 18/5:05.178 |
| 7 | 2 | 16.589 | 18/5:04.239 |
| 8 | 3 | 20.023 | 18/5:11.260 |
| 9 | 2 | 17.624 | 18/5:11.924 |
| 10 | 2 | 16.727 | 18/5:10.840 |
| 11 | 3 | 20.176 | 18/5:15.597 |
| 12 | 2 | 17.167 | 18/5:15.048 |
| 13 | 2 | 16.573 | 18/5:13.761 |
| 14 | 2 | 17.306 | 18/5:13.600 |
| 15 | 2 | 17.029 | 18/5:13.128 |
| 16 | 2 | 17.088 | 18/5:12.782 |
| 17 | 2 | 16.997 | 18/5:12.379 |
| 18 | 2 | 16.975 | 18/5:12.312 |