| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.339 | 19/5:10.441 |
| 2 | 1 | 16.416 | 19/5:11.172 |
| 3 | 1 | 16.088 | 19/5:09.339 |
| 4 | 2 | 20.631 | 18/5:12.633 |
| 5 | 2 | 16.636 | 18/5:09.996 |
| 6 | 4 | 20.114 | 17/5:00.968 |
| 7 | 4 | 16.146 | 18/5:14.666 |
| 8 | 4 | 16.055 | 18/5:11.456 |
| 9 | 4 | 16.440 | 18/5:09.730 |
| 10 | 4 | 16.007 | 18/5:07.570 |
| 11 | 4 | 15.981 | 18/5:05.759 |
| 12 | 4 | 16.468 | 18/5:04.981 |
| 13 | 4 | 17.255 | 18/5:05.413 |
| 14 | 3 | 16.188 | 18/5:04.411 |
| 15 | 2 | 16.469 | 18/5:03.880 |
| 16 | 2 | 16.714 | 18/5:03.690 |
| 17 | 2 | 16.292 | 18/5:03.077 |
| 18 | 2 | 16.544 | 18/5:02.783 |