| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.822 | 18/5:02.796 |
| 2 | 2 | 16.582 | 18/5:00.636 |
| 3 | 2 | 18.327 | 18/5:10.386 |
| 4 | 2 | 16.212 | 18/5:05.743 |
| 5 | 2 | 16.479 | 18/5:03.919 |
| 6 | 2 | 18.095 | 18/5:07.551 |
| 7 | 2 | 17.876 | 18/5:09.582 |
| 8 | 2 | 16.340 | 18/5:07.649 |
| 9 | 1 | 16.477 | 18/5:06.420 |
| 10 | 2 | 19.679 | 18/5:11.200 |
| 11 | 1 | 16.527 | 18/5:09.953 |
| 12 | 1 | 16.334 | 18/5:08.625 |
| 13 | 1 | 16.304 | 18/5:07.459 |
| 14 | 1 | 16.531 | 18/5:06.752 |
| 15 | 1 | 17.003 | 18/5:06.706 |
| 16 | 1 | 17.282 | 18/5:06.979 |
| 17 | 1 | 16.457 | 18/5:06.346 |
| 18 | 1 | 16.856 | 18/5:06.183 |