| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.625 | N/A |
| 2 | 5 | 26.494 | 19/8:24.517 |
| 3 | 3 | 26.543 | 19/8:24.958 |
| 4 | 6 | 30.006 | 18/8:18.202 |
| 5 | 6 | 28.796 | 18/8:22.940 |
| 6 | 7 | 35.419 | 17/8:18.850 |
| 7 | 6 | 23.507 | 17/8:02.998 |
| 8 | 6 | 22.825 | 18/8:17.772 |
| 9 | 6 | 22.956 | 18/8:07.785 |
| 10 | 7 | 23.141 | 18/8:00.367 |
| 11 | 7 | 21.687 | 19/8:18.098 |
| 12 | 4 | 22.968 | 19/8:12.911 |
| 13 | 6 | 29.046 | 19/8:17.707 |
| 14 | 6 | 29.430 | 19/8:22.296 |
| 15 | 6 | 21.523 | 19/8:16.063 |
| 16 | 6 | 24.156 | 19/8:13.821 |
| 17 | 6 | 23.314 | 19/8:10.912 |
| 18 | 5 | 24.885 | 19/8:10.009 |
| 19 | 6 | 22.323 | 19/8:06.644 |