| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.137 | 20/5:02.740 |
| 2 | 4 | 16.051 | 20/5:11.880 |
| 3 | 3 | 15.783 | 20/5:13.140 |
| 4 | 5 | 15.926 | 20/5:14.485 |
| 5 | 5 | 15.622 | 20/5:14.076 |
| 6 | 3 | 15.712 | 20/5:14.103 |
| 7 | 2 | 15.982 | 20/5:14.894 |
| 8 | 1 | 15.947 | 20/5:15.400 |
| 9 | 2 | 15.962 | 19/5:00.035 |
| 10 | 2 | 15.413 | 20/5:15.070 |
| 11 | 2 | 16.027 | 20/5:15.567 |
| 12 | 2 | 15.713 | 20/5:15.458 |
| 13 | 3 | 16.567 | 19/5:00.846 |
| 14 | 3 | 16.683 | 19/5:01.998 |
| 15 | 3 | 14.927 | 19/5:00.773 |
| 16 | 3 | 15.839 | 19/5:00.783 |
| 17 | 3 | 15.847 | 19/5:00.801 |
| 18 | 3 | 15.894 | 19/5:00.867 |
| 19 | 3 | 21.751 | 19/5:06.783 |