| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.218 | 20/6:04.360 |
| 2 | 3 | 17.267 | 21/6:12.592 |
| 3 | 3 | 18.845 | 20/6:02.200 |
| 4 | 4 | 19.605 | 20/6:09.675 |
| 5 | 4 | 23.927 | 19/6:11.876 |
| 6 | 4 | 18.170 | 19/6:07.435 |
| 7 | 4 | 17.899 | 19/6:03.527 |
| 8 | 4 | 20.713 | 19/6:07.279 |
| 9 | 4 | 24.132 | 19/6:17.416 |
| 10 | 4 | 18.895 | 19/6:15.575 |
| 11 | 4 | 18.984 | 19/6:14.222 |
| 12 | 4 | 22.765 | 19/6:19.082 |
| 13 | 4 | 19.268 | 19/6:18.082 |
| 14 | 4 | 22.801 | 18/6:01.914 |
| 15 | 4 | 30.066 | 18/6:13.866 |
| 16 | 4 | 23.803 | 18/6:17.278 |
| 17 | 4 | 18.264 | 18/6:14.423 |
| 18 | 4 | 17.838 | 18/6:11.460 |