| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.053 | N/A |
| 2 | 1 | 23.982 | 19/7:12.729 |
| 3 | 1 | 24.296 | 19/7:15.555 |
| 4 | 3 | 30.103 | 18/7:25.212 |
| 5 | 2 | 23.321 | 18/7:13.286 |
| 6 | 2 | 23.927 | 18/7:08.191 |
| 7 | 2 | 24.451 | 18/7:06.279 |
| 8 | 2 | 24.054 | 18/7:03.949 |
| 9 | 2 | 24.003 | 18/7:02.094 |
| 10 | 2 | 25.637 | 18/7:03.737 |
| 11 | 2 | 24.004 | 18/7:02.275 |
| 12 | 2 | 23.918 | 18/7:00.946 |
| 13 | 2 | 23.318 | 19/7:23.574 |
| 14 | 2 | 23.626 | 19/7:22.246 |
| 15 | 2 | 23.153 | 19/7:20.501 |
| 16 | 1 | 24.106 | 19/7:20.131 |
| 17 | 2 | 29.947 | 18/7:01.639 |
| 18 | 2 | 29.732 | 18/7:06.631 |