| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.292 | 19/5:09.548 |
| 2 | 2 | 16.304 | 19/5:09.662 |
| 3 | 3 | 17.686 | 18/5:01.692 |
| 4 | 1 | 16.018 | 19/5:14.925 |
| 5 | 2 | 16.203 | 19/5:13.511 |
| 6 | 1 | 15.516 | 19/5:10.394 |
| 7 | 1 | 18.491 | 19/5:16.241 |
| 8 | 1 | 18.560 | 18/5:03.908 |
| 9 | 1 | 15.605 | 18/5:01.350 |
| 10 | 1 | 17.306 | 18/5:02.366 |
| 11 | 1 | 16.533 | 18/5:01.932 |
| 12 | 2 | 20.649 | 18/5:07.745 |
| 13 | 2 | 16.501 | 18/5:06.919 |
| 14 | 2 | 15.601 | 18/5:05.055 |
| 15 | 2 | 18.294 | 18/5:06.671 |
| 16 | 2 | 16.559 | 18/5:06.133 |
| 17 | 2 | 18.238 | 18/5:07.436 |
| 18 | 2 | 16.309 | 18/5:06.665 |