| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.074 | 20/5:01.480 |
| 2 | 2 | 16.917 | 19/5:03.914 |
| 3 | 1 | 14.744 | 20/5:11.567 |
| 4 | 1 | 14.658 | 20/5:06.965 |
| 5 | 2 | 16.065 | 20/5:09.832 |
| 6 | 2 | 15.140 | 20/5:08.660 |
| 7 | 2 | 16.478 | 20/5:11.646 |
| 8 | 2 | 16.110 | 20/5:12.965 |
| 9 | 2 | 15.184 | 20/5:11.933 |
| 10 | 2 | 19.666 | 19/5:04.068 |
| 11 | 2 | 17.276 | 19/5:06.266 |
| 12 | 2 | 14.833 | 19/5:04.230 |
| 13 | 2 | 14.461 | 19/5:01.963 |
| 14 | 2 | 15.322 | 19/5:01.188 |
| 15 | 2 | 15.801 | 19/5:01.123 |
| 16 | 2 | 21.943 | 19/5:08.361 |
| 17 | 2 | 14.654 | 19/5:06.600 |
| 18 | 2 | 16.599 | 19/5:07.088 |
| 19 | 2 | 18.627 | 19/5:09.552 |