| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.556 | 20/5:11.120 |
| 2 | 1 | 15.029 | 20/5:05.850 |
| 3 | 1 | 15.763 | 20/5:08.987 |
| 4 | 1 | 16.301 | 20/5:13.245 |
| 5 | 1 | 14.791 | 20/5:09.760 |
| 6 | 1 | 15.037 | 20/5:08.257 |
| 7 | 1 | 15.520 | 20/5:08.563 |
| 8 | 1 | 18.412 | 19/5:00.221 |
| 9 | 2 | 16.052 | 19/5:00.751 |
| 10 | 1 | 15.062 | 20/5:15.046 |
| 11 | 2 | 15.880 | 20/5:15.278 |
| 12 | 1 | 15.240 | 20/5:14.405 |
| 13 | 2 | 21.035 | 19/5:06.452 |
| 14 | 2 | 18.659 | 19/5:09.886 |
| 15 | 2 | 15.125 | 19/5:08.385 |
| 16 | 2 | 14.817 | 19/5:06.706 |
| 17 | 2 | 18.221 | 19/5:09.029 |
| 18 | 2 | 15.389 | 19/5:08.105 |
| 19 | 2 | 17.683 | 19/5:09.572 |