| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.614 | N/A |
| 2 | 2 | 8.537 | 21/3:01.354 |
| 3 | 2 | 7.662 | 22/3:00.703 |
| 4 | 3 | 7.904 | 23/3:07.369 |
| 5 | 3 | 7.954 | 23/3:06.927 |
| 6 | 3 | 8.046 | 23/3:07.067 |
| 7 | 3 | 7.839 | 23/3:06.401 |
| 8 | 3 | 7.849 | 23/3:05.957 |
| 9 | 3 | 7.997 | 23/3:06.031 |
| 10 | 4 | 15.429 | 21/3:06.651 |
| 11 | 4 | 8.015 | 21/3:05.078 |
| 12 | 4 | 8.029 | 21/3:03.815 |
| 13 | 4 | 10.660 | 21/3:07.149 |
| 14 | 4 | 12.107 | 20/3:03.116 |
| 15 | 4 | 8.112 | 20/3:01.804 |
| 16 | 4 | 8.304 | 20/3:00.909 |
| 17 | 4 | 8.208 | 20/3:00.013 |
| 18 | 4 | 12.570 | 20/3:04.097 |
| 19 | 4 | 8.387 | 20/3:03.312 |
| 20 | 4 | 12.202 | 20/3:06.425 |