| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.541 | N/A |
| 2 | 4 | 16.058 | 20/5:07.643 |
| 3 | 4 | 19.511 | 18/5:04.877 |
| 4 | 4 | 15.756 | 19/5:10.491 |
| 5 | 4 | 16.074 | 19/5:05.836 |
| 6 | 4 | 15.601 | 19/5:01.341 |
| 7 | 4 | 15.601 | 20/5:14.777 |
| 8 | 4 | 15.466 | 20/5:12.151 |
| 9 | 4 | 16.277 | 20/5:12.108 |
| 10 | 4 | 15.770 | 20/5:11.003 |
| 11 | 5 | 18.826 | 20/5:15.927 |
| 12 | 5 | 16.397 | 20/5:15.759 |
| 13 | 5 | 15.788 | 20/5:14.655 |
| 14 | 5 | 20.080 | 19/5:03.286 |
| 15 | 5 | 16.824 | 19/5:03.435 |
| 16 | 5 | 16.364 | 19/5:03.012 |
| 17 | 5 | 21.603 | 19/5:08.536 |
| 18 | 5 | 18.632 | 19/5:10.264 |
| 19 | 5 | 18.898 | 19/5:12.067 |