| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.042 | 20/5:00.840 |
| 2 | 1 | 14.926 | 21/5:14.664 |
| 3 | 1 | 16.012 | 20/5:06.533 |
| 4 | 1 | 15.388 | 20/5:06.840 |
| 5 | 1 | 15.514 | 20/5:07.528 |
| 6 | 2 | 19.619 | 19/5:05.587 |
| 7 | 2 | 16.313 | 19/5:06.209 |
| 8 | 2 | 16.166 | 19/5:06.328 |
| 9 | 2 | 14.394 | 19/5:02.678 |
| 10 | 2 | 15.100 | 19/5:01.101 |
| 11 | 2 | 15.570 | 19/5:00.621 |
| 12 | 2 | 14.704 | 20/5:14.580 |
| 13 | 2 | 14.819 | 20/5:13.180 |
| 14 | 2 | 14.793 | 20/5:11.943 |
| 15 | 2 | 18.304 | 20/5:15.552 |
| 16 | 2 | 15.126 | 20/5:14.738 |
| 17 | 2 | 15.004 | 20/5:13.875 |
| 18 | 1 | 14.866 | 20/5:12.956 |
| 19 | 1 | 14.942 | 20/5:12.213 |
| 20 | 1 | 15.254 | 20/5:11.856 |