| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 23.598 | 16/6:17.568 |
| 2 | 4 | 20.542 | 17/6:15.190 |
| 3 | 3 | 19.692 | 17/6:01.715 |
| 4 | 2 | 18.454 | 18/6:10.287 |
| 5 | 1 | 18.571 | 18/6:03.085 |
| 6 | 2 | 24.651 | 18/6:16.524 |
| 7 | 2 | 19.392 | 18/6:12.600 |
| 8 | 2 | 19.274 | 18/6:09.392 |
| 9 | 2 | 19.822 | 18/6:07.992 |
| 10 | 2 | 19.427 | 18/6:06.161 |
| 11 | 1 | 19.096 | 18/6:04.122 |
| 12 | 2 | 21.562 | 18/6:06.122 |
| 13 | 2 | 20.291 | 18/6:06.054 |
| 14 | 1 | 22.863 | 18/6:09.302 |
| 15 | 1 | 18.613 | 18/6:07.018 |
| 16 | 2 | 22.529 | 18/6:09.424 |
| 17 | 2 | 18.589 | 18/6:07.376 |
| 18 | 2 | 22.638 | 18/6:09.604 |