| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.183 | N/A |
| 2 | 6 | 17.368 | 21/6:06.543 |
| 3 | 4 | 17.988 | 21/6:12.743 |
| 4 | 4 | 16.877 | 21/6:07.403 |
| 5 | 4 | 19.624 | 20/6:00.503 |
| 6 | 4 | 17.630 | 21/6:17.131 |
| 7 | 3 | 17.498 | 21/6:15.799 |
| 8 | 3 | 16.747 | 21/6:12.703 |
| 9 | 3 | 16.670 | 21/6:10.188 |
| 10 | 3 | 17.158 | 21/6:09.316 |
| 11 | 3 | 17.694 | 21/6:09.691 |
| 12 | 3 | 17.122 | 21/6:08.957 |
| 13 | 3 | 19.005 | 21/6:11.484 |
| 14 | 3 | 16.935 | 21/6:10.438 |
| 15 | 3 | 17.018 | 21/6:09.660 |
| 16 | 3 | 19.635 | 21/6:12.475 |
| 17 | 5 | 21.519 | 21/6:17.293 |
| 18 | 4 | 17.517 | 21/6:16.835 |
| 19 | 4 | 17.236 | 21/6:16.117 |
| 20 | 4 | 16.935 | 21/6:15.157 |
| 21 | 4 | 18.072 | 21/6:15.431 |