| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.881 | 18/5:03.858 |
| 2 | 4 | 17.686 | 18/5:11.103 |
| 3 | 4 | 15.015 | 19/5:14.019 |
| 4 | 4 | 14.403 | 19/5:03.929 |
| 5 | 3 | 15.494 | 19/5:02.020 |
| 6 | 3 | 14.373 | 20/5:12.840 |
| 7 | 3 | 14.542 | 20/5:09.697 |
| 8 | 3 | 21.836 | 19/5:09.296 |
| 9 | 3 | 16.790 | 19/5:10.376 |
| 10 | 4 | 18.835 | 19/5:15.125 |
| 11 | 4 | 15.416 | 19/5:13.104 |
| 12 | 4 | 16.553 | 19/5:13.221 |
| 13 | 4 | 14.346 | 19/5:10.095 |
| 14 | 3 | 14.808 | 19/5:08.042 |
| 15 | 4 | 16.980 | 19/5:09.013 |
| 16 | 3 | 14.908 | 19/5:07.403 |
| 17 | 3 | 14.237 | 19/5:05.233 |
| 18 | 3 | 15.968 | 19/5:05.130 |
| 19 | 3 | 15.530 | 19/5:04.601 |