| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.565 | N/A |
| 2 | 2 | 20.082 | 18/6:04.959 |
| 3 | 2 | 19.131 | 19/6:16.482 |
| 4 | 2 | 23.114 | 18/6:16.751 |
| 5 | 3 | 22.875 | 17/6:04.373 |
| 6 | 3 | 18.727 | 18/6:16.923 |
| 7 | 1 | 19.151 | 18/6:12.291 |
| 8 | 3 | 22.990 | 18/6:18.306 |
| 9 | 2 | 19.192 | 18/6:14.746 |
| 10 | 3 | 22.605 | 18/6:18.424 |
| 11 | 3 | 20.168 | 18/6:17.224 |
| 12 | 3 | 19.272 | 18/6:14.857 |
| 13 | 3 | 23.809 | 18/6:19.312 |
| 14 | 3 | 20.655 | 18/6:18.957 |
| 15 | 3 | 18.821 | 18/6:16.426 |
| 16 | 2 | 18.522 | 18/6:13.894 |
| 17 | 2 | 18.655 | 18/6:11.819 |
| 18 | 2 | 20.200 | 18/6:11.534 |