| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 35.380 | N/A |
| 2 | 3 | 22.967 | 21/8:14.072 |
| 3 | 3 | 23.190 | 21/8:16.095 |
| 4 | 3 | 21.946 | 21/8:09.004 |
| 5 | 3 | 28.888 | 20/8:16.087 |
| 6 | 3 | 22.302 | 20/8:08.693 |
| 7 | 3 | 27.104 | 20/8:18.970 |
| 8 | 3 | 22.027 | 20/8:12.530 |
| 9 | 3 | 21.548 | 20/8:06.563 |
| 10 | 3 | 22.345 | 20/8:03.604 |
| 11 | 3 | 21.501 | 21/8:23.016 |
| 12 | 3 | 22.210 | 21/8:20.885 |
| 13 | 3 | 21.884 | 21/8:18.566 |
| 14 | 2 | 23.924 | 21/8:19.743 |
| 15 | 2 | 22.279 | 21/8:18.401 |
| 16 | 2 | 24.988 | 21/8:20.850 |
| 17 | 2 | 22.656 | 21/8:20.078 |
| 18 | 2 | 21.476 | 21/8:18.009 |
| 19 | 2 | 21.623 | 21/8:16.333 |
| 20 | 2 | 21.781 | 21/8:14.000 |
| 21 | 2 | 21.684 | 21/8:13.703 |