| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.369 | N/A |
| 2 | 2 | 24.912 | 18/7:04.873 |
| 3 | 3 | 26.408 | 18/7:17.589 |
| 4 | 3 | 24.601 | 18/7:11.588 |
| 5 | 2 | 24.517 | 18/7:08.230 |
| 6 | 2 | 23.949 | 18/7:04.284 |
| 7 | 2 | 23.595 | 18/7:00.651 |
| 8 | 2 | 23.534 | 19/7:22.410 |
| 9 | 2 | 24.574 | 19/7:22.571 |
| 10 | 3 | 25.996 | 18/7:00.864 |
| 11 | 2 | 25.012 | 18/7:01.435 |
| 12 | 3 | 27.024 | 18/7:05.012 |
| 13 | 2 | 24.752 | 18/7:04.773 |
| 14 | 2 | 24.342 | 18/7:04.036 |
| 15 | 2 | 23.628 | 18/7:02.536 |
| 16 | 2 | 24.921 | 18/7:02.702 |
| 17 | 2 | 24.686 | 18/7:02.598 |
| 18 | 2 | 24.270 | 18/7:02.090 |