| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.059 | N/A |
| 2 | 2 | 26.641 | 19/8:23.597 |
| 3 | 3 | 20.709 | 21/8:17.559 |
| 4 | 3 | 20.237 | 22/8:17.168 |
| 5 | 3 | 20.552 | 22/8:06.788 |
| 6 | 3 | 20.332 | 23/8:21.331 |
| 7 | 3 | 19.966 | 23/8:14.994 |
| 8 | 3 | 23.776 | 22/8:00.698 |
| 9 | 3 | 20.936 | 23/8:20.218 |
| 10 | 3 | 20.577 | 23/8:17.611 |
| 11 | 3 | 19.984 | 23/8:14.221 |
| 12 | 3 | 21.633 | 23/8:14.745 |
| 13 | 3 | 22.122 | 23/8:16.078 |
| 14 | 3 | 22.452 | 23/8:17.764 |
| 15 | 3 | 22.814 | 23/8:19.779 |
| 16 | 3 | 26.310 | 22/8:04.716 |
| 17 | 4 | 24.596 | 22/8:08.207 |
| 18 | 4 | 23.233 | 22/8:09.604 |
| 19 | 4 | 23.421 | 22/8:11.065 |
| 20 | 4 | 22.906 | 22/8:11.803 |
| 21 | 4 | 24.191 | 22/8:13.816 |
| 22 | 4 | 22.403 | 22/8:13.850 |