| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.631 | N/A |
| 2 | 2 | 20.888 | 21/7:20.391 |
| 3 | 1 | 18.349 | 22/7:14.619 |
| 4 | 1 | 20.357 | 22/7:19.789 |
| 5 | 1 | 21.479 | 21/7:07.996 |
| 6 | 1 | 18.838 | 21/7:02.275 |
| 7 | 1 | 19.178 | 22/7:19.442 |
| 8 | 1 | 19.159 | 22/7:17.375 |
| 9 | 1 | 20.566 | 22/7:19.517 |
| 10 | 1 | 19.088 | 22/7:17.735 |
| 11 | 1 | 19.712 | 22/7:17.620 |
| 12 | 1 | 20.393 | 22/7:18.826 |
| 13 | 1 | 18.417 | 22/7:16.373 |
| 14 | 1 | 23.071 | 21/7:01.854 |
| 15 | 2 | 25.389 | 21/7:09.608 |
| 16 | 2 | 23.792 | 21/7:14.199 |
| 17 | 2 | 19.112 | 21/7:12.366 |
| 18 | 3 | 22.643 | 21/7:14.902 |
| 19 | 3 | 19.253 | 21/7:13.391 |
| 20 | 3 | 21.850 | 21/7:14.772 |
| 21 | 2 | 21.817 | 21/7:15.982 |