| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.719 | 18/5:00.942 |
| 2 | 2 | 16.893 | 18/5:02.508 |
| 3 | 2 | 16.737 | 18/5:02.094 |
| 4 | 2 | 16.866 | 18/5:02.468 |
| 5 | 2 | 17.120 | 18/5:03.606 |
| 6 | 2 | 16.825 | 18/5:03.480 |
| 7 | 2 | 16.508 | 18/5:02.575 |
| 8 | 2 | 16.608 | 18/5:02.121 |
| 9 | 2 | 18.988 | 18/5:06.528 |
| 10 | 2 | 17.364 | 18/5:07.130 |
| 11 | 2 | 16.525 | 18/5:06.250 |
| 12 | 2 | 16.392 | 18/5:05.318 |
| 13 | 2 | 17.537 | 18/5:06.114 |
| 14 | 2 | 16.841 | 18/5:05.901 |
| 15 | 2 | 17.038 | 18/5:05.953 |
| 16 | 2 | 19.947 | 18/5:09.272 |
| 17 | 2 | 16.491 | 18/5:08.540 |
| 18 | 2 | 16.797 | 18/5:08.196 |