| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.089 | 18/3:01.602 |
| 2 | 1 | 8.914 | 19/3:00.529 |
| 3 | 1 | 9.219 | 20/3:08.147 |
| 4 | 1 | 8.914 | 20/3:05.680 |
| 5 | 1 | 9.648 | 20/3:07.136 |
| 6 | 1 | 8.778 | 20/3:05.207 |
| 7 | 1 | 8.876 | 20/3:04.109 |
| 8 | 1 | 8.583 | 20/3:02.553 |
| 9 | 1 | 9.578 | 20/3:03.553 |
| 10 | 1 | 8.967 | 20/3:03.132 |
| 11 | 1 | 9.167 | 20/3:03.151 |
| 12 | 1 | 8.966 | 20/3:02.832 |
| 13 | 1 | 9.209 | 20/3:02.935 |
| 14 | 1 | 9.468 | 20/3:03.394 |
| 15 | 1 | 9.579 | 20/3:03.940 |
| 16 | 1 | 9.813 | 20/3:04.710 |
| 17 | 2 | 10.452 | 20/3:06.141 |
| 18 | 2 | 8.779 | 20/3:05.554 |
| 19 | 1 | 8.816 | 20/3:05.068 |
| 20 | 1 | 8.927 | 20/3:04.742 |