| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 31.862 | N/A |
| 2 | 4 | 23.339 | 18/7:08.625 |
| 3 | 4 | 26.945 | 17/7:14.134 |
| 4 | 4 | 29.817 | 16/7:12.367 |
| 5 | 4 | 24.905 | 16/7:05.634 |
| 6 | 4 | 21.736 | 17/7:17.436 |
| 7 | 4 | 22.495 | 17/7:09.827 |
| 8 | 4 | 21.852 | 17/7:02.922 |
| 9 | 4 | 22.034 | 18/7:22.248 |
| 10 | 3 | 22.878 | 18/7:19.863 |
| 11 | 3 | 21.218 | 18/7:15.134 |
| 12 | 3 | 22.377 | 18/7:13.055 |
| 13 | 3 | 25.980 | 18/7:16.428 |
| 14 | 3 | 22.282 | 18/7:14.445 |
| 15 | 3 | 24.567 | 18/7:15.520 |
| 16 | 4 | 28.329 | 18/7:20.716 |
| 17 | 3 | 25.626 | 18/7:22.390 |
| 18 | 3 | 23.732 | 18/7:21.974 |