| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 30.040 | N/A |
| 2 | 1 | 26.247 | 19/8:22.486 |
| 3 | 3 | 32.772 | 17/8:22.192 |
| 4 | 2 | 27.169 | 17/8:09.709 |
| 5 | 2 | 25.965 | 18/8:26.690 |
| 6 | 1 | 26.909 | 18/8:22.850 |
| 7 | 1 | 27.214 | 18/8:21.155 |
| 8 | 1 | 30.404 | 18/8:27.691 |
| 9 | 1 | 28.252 | 18/8:28.020 |
| 10 | 1 | 26.202 | 18/8:24.404 |
| 11 | 1 | 26.887 | 18/8:22.675 |
| 12 | 1 | 30.154 | 18/8:26.310 |
| 13 | 2 | 31.604 | 17/8:03.078 |
| 14 | 2 | 26.450 | 17/8:00.783 |
| 15 | 3 | 25.954 | 18/8:26.262 |
| 16 | 1 | 26.311 | 18/8:24.333 |
| 17 | 1 | 26.564 | 18/8:22.914 |
| 18 | 1 | 27.690 | 18/8:22.788 |