| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.966 | 19/5:03.354 |
| 2 | 4 | 15.597 | 20/5:15.630 |
| 3 | 4 | 14.884 | 20/5:09.647 |
| 4 | 3 | 15.225 | 20/5:08.360 |
| 5 | 4 | 14.794 | 20/5:05.864 |
| 6 | 3 | 16.472 | 20/5:09.793 |
| 7 | 4 | 14.510 | 20/5:06.994 |
| 8 | 4 | 22.097 | 19/5:07.669 |
| 9 | 4 | 14.469 | 19/5:04.030 |
| 10 | 4 | 15.294 | 19/5:02.685 |
| 11 | 4 | 14.853 | 19/5:00.824 |
| 12 | 4 | 15.585 | 19/5:00.431 |
| 13 | 4 | 15.683 | 19/5:00.242 |
| 14 | 4 | 14.951 | 20/5:14.829 |
| 15 | 4 | 14.775 | 20/5:13.540 |
| 16 | 4 | 15.055 | 20/5:12.763 |
| 17 | 4 | 17.203 | 20/5:14.604 |
| 18 | 4 | 15.813 | 20/5:14.696 |
| 19 | 4 | 16.575 | 20/5:15.580 |
| 20 | 4 | 16.203 | 20/5:16.004 |