| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.322 | 20/5:06.440 |
| 2 | 3 | 15.132 | 20/5:04.540 |
| 3 | 2 | 14.879 | 20/5:02.220 |
| 4 | 2 | 17.921 | 19/5:00.457 |
| 5 | 3 | 16.026 | 19/5:01.264 |
| 6 | 2 | 14.191 | 20/5:11.570 |
| 7 | 2 | 15.113 | 20/5:10.240 |
| 8 | 2 | 16.829 | 20/5:13.533 |
| 9 | 2 | 14.491 | 20/5:10.898 |
| 10 | 2 | 14.576 | 20/5:08.960 |
| 11 | 2 | 16.906 | 20/5:11.611 |
| 12 | 2 | 14.676 | 20/5:10.103 |
| 13 | 2 | 14.671 | 20/5:08.820 |
| 14 | 2 | 14.909 | 20/5:08.060 |
| 15 | 2 | 15.095 | 20/5:07.649 |
| 16 | 2 | 14.570 | 20/5:06.634 |
| 17 | 1 | 14.207 | 20/5:05.311 |
| 18 | 1 | 14.785 | 20/5:04.777 |
| 19 | 1 | 14.459 | 20/5:03.956 |
| 20 | 1 | 14.711 | 20/5:03.469 |