| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.988 | 17/5:05.796 |
| 2 | 2 | 14.479 | 19/5:08.436 |
| 3 | 2 | 14.886 | 20/5:15.687 |
| 4 | 2 | 14.705 | 20/5:10.290 |
| 5 | 2 | 14.594 | 20/5:06.608 |
| 6 | 2 | 15.242 | 20/5:06.313 |
| 7 | 2 | 21.695 | 19/5:08.313 |
| 8 | 2 | 14.953 | 19/5:05.287 |
| 9 | 2 | 14.553 | 19/5:02.089 |
| 10 | 2 | 14.659 | 20/5:15.508 |
| 11 | 2 | 14.497 | 20/5:13.184 |
| 12 | 2 | 18.382 | 19/5:01.836 |
| 13 | 2 | 14.693 | 19/5:00.092 |
| 14 | 2 | 16.540 | 19/5:01.104 |
| 15 | 2 | 15.439 | 19/5:00.586 |
| 16 | 2 | 14.713 | 20/5:15.022 |
| 17 | 2 | 14.908 | 20/5:14.031 |
| 18 | 2 | 15.287 | 20/5:13.570 |
| 19 | 2 | 15.110 | 20/5:12.972 |
| 20 | 2 | 15.155 | 20/5:12.478 |