| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 29.996 | N/A |
| 2 | 9 | 27.876 | 18/8:23.888 |
| 3 | 8 | 22.848 | 19/8:06.512 |
| 4 | 8 | 24.636 | 19/8:02.156 |
| 5 | 9 | 29.861 | 19/8:23.490 |
| 6 | 9 | 21.909 | 19/8:07.664 |
| 7 | 8 | 23.444 | 19/8:01.718 |
| 8 | 8 | 21.378 | 20/8:16.722 |
| 9 | 8 | 25.458 | 20/8:18.844 |
| 10 | 8 | 22.230 | 20/8:13.680 |
| 11 | 8 | 30.193 | 20/8:24.678 |
| 12 | 8 | 21.884 | 20/8:19.325 |
| 13 | 8 | 24.968 | 20/8:19.747 |
| 14 | 8 | 21.767 | 20/8:15.425 |
| 15 | 8 | 22.356 | 20/8:12.521 |
| 16 | 8 | 29.047 | 20/8:18.479 |
| 17 | 9 | 47.573 | 19/8:19.602 |
| 18 | 9 | 25.283 | 19/8:18.748 |
| 19 | 9 | 23.419 | 19/8:16.126 |