| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.591 | 21/5:06.411 |
| 2 | 2 | 14.651 | 21/5:07.041 |
| 3 | 2 | 14.652 | 21/5:07.258 |
| 4 | 2 | 15.641 | 21/5:12.559 |
| 5 | 3 | 14.737 | 21/5:11.942 |
| 6 | 3 | 16.746 | 20/5:03.393 |
| 7 | 3 | 15.411 | 20/5:04.083 |
| 8 | 3 | 14.814 | 20/5:03.107 |
| 9 | 3 | 14.572 | 20/5:01.811 |
| 10 | 4 | 15.791 | 20/5:03.212 |
| 11 | 4 | 14.654 | 20/5:02.291 |
| 12 | 4 | 17.634 | 20/5:06.490 |
| 13 | 4 | 14.675 | 20/5:05.491 |
| 14 | 4 | 15.031 | 20/5:05.143 |
| 15 | 5 | 15.494 | 20/5:05.459 |
| 16 | 4 | 14.384 | 20/5:04.348 |
| 17 | 4 | 14.392 | 20/5:03.376 |
| 18 | 4 | 14.485 | 20/5:02.617 |
| 19 | 2 | 14.108 | 20/5:01.540 |
| 20 | 2 | 14.933 | 20/5:01.396 |