| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.255 | 18/5:10.590 |
| 2 | 2 | 16.938 | 18/5:07.737 |
| 3 | 2 | 17.235 | 18/5:08.568 |
| 4 | 2 | 16.817 | 18/5:07.103 |
| 5 | 2 | 17.369 | 18/5:08.210 |
| 6 | 2 | 16.675 | 18/5:06.867 |
| 7 | 1 | 16.870 | 18/5:06.409 |
| 8 | 1 | 16.654 | 18/5:05.579 |
| 9 | 2 | 20.377 | 18/5:12.380 |
| 10 | 2 | 16.830 | 18/5:11.436 |
| 11 | 2 | 16.895 | 18/5:10.770 |
| 12 | 2 | 22.307 | 17/5:00.648 |
| 13 | 2 | 17.322 | 17/5:00.173 |
| 14 | 2 | 19.040 | 17/5:01.852 |
| 15 | 2 | 16.700 | 17/5:00.655 |
| 16 | 2 | 16.688 | 18/5:17.219 |
| 17 | 2 | 17.732 | 18/5:17.334 |
| 18 | 2 | 23.605 | 18/5:23.309 |