| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.714 | N/A |
| 2 | 2 | 24.980 | 18/7:06.374 |
| 3 | 2 | 23.613 | 19/7:19.051 |
| 4 | 3 | 28.100 | 18/7:16.307 |
| 5 | 2 | 22.756 | 18/7:04.372 |
| 6 | 2 | 22.583 | 19/7:21.029 |
| 7 | 2 | 24.404 | 19/7:21.022 |
| 8 | 2 | 24.776 | 19/7:21.973 |
| 9 | 2 | 22.279 | 19/7:17.068 |
| 10 | 3 | 29.999 | 18/7:03.861 |
| 11 | 2 | 23.541 | 18/7:01.666 |
| 12 | 2 | 25.839 | 18/7:03.422 |
| 13 | 2 | 23.290 | 18/7:01.274 |
| 14 | 2 | 22.604 | 19/7:23.079 |
| 15 | 3 | 26.676 | 18/7:01.176 |
| 16 | 2 | 23.736 | 18/7:00.113 |
| 17 | 2 | 22.968 | 19/7:22.876 |
| 18 | 1 | 22.968 | 19/7:22.876 |
| 19 | 2 | 48.348 | 19/7:22.206 |