| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.537 | N/A |
| 2 | 4 | 15.656 | 20/5:02.001 |
| 3 | 2 | 17.448 | 19/5:02.473 |
| 4 | 2 | 14.880 | 20/5:08.435 |
| 5 | 3 | 17.648 | 20/5:16.289 |
| 6 | 2 | 14.914 | 20/5:10.611 |
| 7 | 3 | 18.821 | 19/5:02.638 |
| 8 | 3 | 17.110 | 19/5:04.049 |
| 9 | 3 | 14.460 | 20/5:15.512 |
| 10 | 3 | 15.361 | 20/5:13.388 |
| 11 | 2 | 15.769 | 20/5:12.464 |
| 12 | 4 | 20.230 | 19/5:02.841 |
| 13 | 2 | 14.606 | 20/5:16.300 |
| 14 | 2 | 14.908 | 20/5:14.106 |
| 15 | 4 | 18.800 | 19/5:01.036 |
| 16 | 3 | 21.379 | 19/5:06.925 |
| 17 | 6 | 21.582 | 19/5:12.305 |
| 18 | 6 | 17.995 | 19/5:13.255 |
| 19 | 6 | 19.787 | 19/5:15.891 |