| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.511 | N/A |
| 2 | 3 | 24.475 | 15/6:05.161 |
| 3 | 3 | 21.567 | 16/6:07.826 |
| 4 | 2 | 19.015 | 17/6:09.481 |
| 5 | 2 | 21.638 | 17/6:09.291 |
| 6 | 2 | 17.698 | 18/6:17.447 |
| 7 | 2 | 19.347 | 18/6:13.107 |
| 8 | 2 | 17.978 | 18/6:06.683 |
| 9 | 2 | 21.039 | 18/6:08.369 |
| 10 | 2 | 20.488 | 18/6:08.640 |
| 11 | 2 | 18.267 | 18/6:05.081 |
| 12 | 2 | 18.779 | 18/6:02.960 |
| 13 | 2 | 20.739 | 18/6:03.970 |
| 14 | 2 | 17.985 | 18/6:01.222 |
| 15 | 2 | 20.350 | 18/6:01.739 |
| 16 | 2 | 23.090 | 18/6:05.293 |
| 17 | 2 | 19.994 | 18/6:05.113 |
| 18 | 2 | 28.723 | 18/6:13.683 |