| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.632 | N/A |
| 2 | 3 | 25.741 | 18/7:19.229 |
| 3 | 2 | 24.014 | 18/7:04.549 |
| 4 | 2 | 24.673 | 18/7:03.390 |
| 5 | 1 | 24.422 | 18/7:01.744 |
| 6 | 1 | 24.087 | 19/7:24.205 |
| 7 | 1 | 24.042 | 19/7:22.569 |
| 8 | 2 | 29.027 | 18/7:09.075 |
| 9 | 2 | 24.001 | 18/7:06.646 |
| 10 | 2 | 23.930 | 18/7:04.624 |
| 11 | 2 | 23.306 | 18/7:01.945 |
| 12 | 2 | 24.826 | 18/7:02.102 |
| 13 | 2 | 24.715 | 18/7:02.076 |
| 14 | 2 | 23.890 | 18/7:00.974 |
| 15 | 2 | 23.657 | 19/7:24.343 |
| 16 | 2 | 23.896 | 19/7:23.504 |
| 17 | 3 | 28.848 | 18/7:03.524 |
| 18 | 3 | 24.397 | 18/7:03.104 |