| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.084 | 19/5:05.596 |
| 2 | 5 | 14.240 | 20/5:03.240 |
| 3 | 5 | 15.790 | 20/5:07.427 |
| 4 | 5 | 17.453 | 19/5:01.943 |
| 5 | 4 | 14.097 | 20/5:10.656 |
| 6 | 4 | 14.722 | 20/5:07.953 |
| 7 | 5 | 17.141 | 20/5:12.934 |
| 8 | 5 | 13.921 | 20/5:08.620 |
| 9 | 5 | 14.752 | 20/5:07.111 |
| 10 | 4 | 14.377 | 20/5:05.154 |
| 11 | 4 | 13.799 | 20/5:02.502 |
| 12 | 4 | 14.467 | 20/5:01.405 |
| 13 | 4 | 17.833 | 20/5:05.655 |
| 14 | 5 | 17.757 | 20/5:09.190 |
| 15 | 5 | 14.478 | 20/5:07.881 |
| 16 | 5 | 15.923 | 20/5:08.543 |
| 17 | 4 | 15.185 | 20/5:08.258 |
| 18 | 4 | 13.982 | 20/5:06.668 |
| 19 | 4 | 14.658 | 20/5:05.957 |
| 20 | 4 | 17.618 | 20/5:08.277 |