| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 28.613 | N/A |
| 2 | 2 | 24.843 | 20/8:20.063 |
| 3 | 2 | 24.852 | 20/8:20.715 |
| 4 | 4 | 28.987 | 19/8:20.705 |
| 5 | 3 | 24.948 | 19/8:14.948 |
| 6 | 3 | 26.084 | 19/8:15.583 |
| 7 | 4 | 29.527 | 19/8:26.336 |
| 8 | 6 | 30.413 | 18/8:09.201 |
| 9 | 7 | 31.131 | 18/8:17.781 |
| 10 | 7 | 24.391 | 18/8:11.723 |
| 11 | 7 | 25.426 | 18/8:08.636 |
| 12 | 7 | 25.096 | 18/8:05.600 |
| 13 | 7 | 24.968 | 18/8:02.889 |
| 14 | 5 | 25.320 | 18/8:01.056 |
| 15 | 6 | 28.094 | 18/8:02.853 |
| 16 | 6 | 25.741 | 18/8:01.743 |
| 17 | 6 | 29.787 | 18/8:05.071 |
| 18 | 7 | 27.345 | 18/8:05.566 |