| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.181 | N/A |
| 2 | 2 | 18.810 | 23/7:16.001 |
| 3 | 2 | 19.934 | 22/7:08.993 |
| 4 | 2 | 21.500 | 21/7:03.807 |
| 5 | 3 | 28.146 | 20/7:22.033 |
| 6 | 3 | 20.258 | 20/7:15.043 |
| 7 | 3 | 20.720 | 20/7:11.846 |
| 8 | 3 | 19.670 | 20/7:06.712 |
| 9 | 3 | 27.114 | 20/7:20.542 |
| 10 | 3 | 18.286 | 20/7:12.661 |
| 11 | 3 | 19.929 | 20/7:09.478 |
| 12 | 3 | 18.272 | 20/7:04.012 |
| 13 | 3 | 21.476 | 20/7:04.529 |
| 14 | 3 | 19.375 | 20/7:01.897 |
| 15 | 3 | 18.606 | 21/7:19.461 |
| 16 | 3 | 19.464 | 21/7:17.594 |
| 17 | 2 | 19.641 | 21/7:16.182 |
| 18 | 2 | 20.950 | 21/7:16.476 |
| 19 | 2 | 19.932 | 21/7:15.606 |
| 20 | 2 | 19.833 | 21/7:14.724 |
| 21 | 3 | 27.048 | 21/7:21.145 |