| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.952 | N/A |
| 2 | 4 | 25.873 | 18/7:22.793 |
| 3 | 4 | 24.529 | 18/7:11.369 |
| 4 | 4 | 24.231 | 18/7:05.872 |
| 5 | 4 | 21.627 | 19/7:16.122 |
| 6 | 4 | 22.042 | 19/7:08.839 |
| 7 | 4 | 22.460 | 19/7:05.238 |
| 8 | 4 | 21.670 | 19/7:00.634 |
| 9 | 5 | 22.397 | 20/7:21.920 |
| 10 | 4 | 22.238 | 20/7:20.093 |
| 11 | 3 | 22.188 | 20/7:18.536 |
| 12 | 3 | 22.241 | 20/7:17.354 |
| 13 | 3 | 22.876 | 20/7:17.374 |
| 14 | 3 | 23.864 | 20/7:18.835 |
| 15 | 4 | 24.761 | 20/7:21.305 |
| 16 | 4 | 23.722 | 20/7:22.129 |
| 17 | 4 | 24.955 | 19/7:01.085 |
| 18 | 4 | 30.359 | 19/7:08.634 |
| 19 | 4 | 24.809 | 19/7:09.794 |