| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 31.382 | N/A |
| 2 | 3 | 24.585 | 20/8:18.497 |
| 3 | 3 | 24.967 | 20/8:22.126 |
| 4 | 2 | 24.432 | 20/8:19.947 |
| 5 | 2 | 23.058 | 20/8:12.331 |
| 6 | 2 | 22.313 | 20/8:04.931 |
| 7 | 2 | 24.044 | 20/8:05.478 |
| 8 | 2 | 25.179 | 20/8:08.950 |
| 9 | 2 | 23.027 | 20/8:06.443 |
| 10 | 2 | 29.345 | 20/8:17.832 |
| 11 | 2 | 23.364 | 20/8:15.578 |
| 12 | 2 | 23.057 | 20/8:13.204 |
| 13 | 2 | 23.010 | 20/8:11.151 |
| 14 | 2 | 29.208 | 20/8:18.473 |
| 15 | 2 | 24.122 | 20/8:17.846 |
| 16 | 2 | 30.146 | 19/8:00.010 |
| 17 | 2 | 22.213 | 20/8:21.715 |
| 18 | 2 | 25.538 | 20/8:22.590 |
| 19 | 2 | 26.159 | 20/8:24.024 |
| 20 | 2 | 22.604 | 20/8:21.753 |