| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.678 | 20/6:13.560 |
| 2 | 2 | 19.655 | 19/6:04.163 |
| 3 | 2 | 17.802 | 20/6:14.233 |
| 4 | 2 | 19.251 | 20/6:16.930 |
| 5 | 2 | 20.921 | 19/6:05.967 |
| 6 | 2 | 24.593 | 18/6:02.700 |
| 7 | 2 | 18.623 | 19/6:18.705 |
| 8 | 2 | 19.446 | 19/6:17.551 |
| 9 | 2 | 19.396 | 19/6:16.548 |
| 10 | 2 | 20.691 | 19/6:18.206 |
| 11 | 2 | 19.461 | 19/6:17.438 |
| 12 | 2 | 21.303 | 19/6:19.715 |
| 13 | 2 | 23.271 | 18/6:04.280 |
| 14 | 2 | 20.242 | 18/6:04.285 |
| 15 | 2 | 19.046 | 18/6:02.855 |
| 16 | 2 | 20.263 | 18/6:02.972 |
| 17 | 2 | 19.178 | 18/6:01.927 |
| 18 | 2 | 19.713 | 18/6:01.533 |