| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.449 | 20/5:08.980 |
| 2 | 3 | 14.368 | 21/5:13.079 |
| 3 | 4 | 16.010 | 20/5:05.513 |
| 4 | 3 | 14.621 | 20/5:02.240 |
| 5 | 3 | 15.196 | 20/5:02.576 |
| 6 | 3 | 14.950 | 20/5:01.980 |
| 7 | 3 | 14.673 | 20/5:00.763 |
| 8 | 3 | 14.806 | 20/5:00.183 |
| 9 | 3 | 14.858 | 21/5:14.839 |
| 10 | 3 | 14.921 | 21/5:14.689 |
| 11 | 3 | 15.240 | 20/5:00.167 |
| 12 | 3 | 14.874 | 21/5:14.940 |
| 13 | 3 | 15.568 | 20/5:00.822 |
| 14 | 2 | 14.808 | 20/5:00.489 |
| 15 | 2 | 14.649 | 21/5:14.987 |
| 16 | 3 | 18.213 | 20/5:04.005 |
| 17 | 3 | 14.910 | 20/5:03.664 |
| 18 | 3 | 14.980 | 20/5:03.438 |
| 19 | 3 | 15.694 | 20/5:03.987 |
| 20 | 3 | 17.420 | 20/5:06.208 |