| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.526 | 21/6:08.046 |
| 2 | 1 | 21.078 | 19/6:06.738 |
| 3 | 1 | 22.174 | 18/6:04.668 |
| 4 | 1 | 19.814 | 18/6:02.664 |
| 5 | 1 | 20.734 | 18/6:04.774 |
| 6 | 1 | 19.765 | 18/6:03.273 |
| 7 | 1 | 19.502 | 18/6:01.525 |
| 8 | 1 | 23.345 | 18/6:08.861 |
| 9 | 1 | 17.441 | 18/6:02.758 |
| 10 | 1 | 24.114 | 18/6:09.887 |
| 11 | 1 | 20.937 | 18/6:10.522 |
| 12 | 1 | 16.714 | 18/6:04.716 |
| 13 | 1 | 18.488 | 18/6:02.260 |
| 14 | 1 | 17.026 | 19/6:18.179 |
| 15 | 1 | 19.448 | 19/6:17.601 |
| 16 | 1 | 17.684 | 19/6:15.001 |
| 17 | 1 | 22.614 | 19/6:18.216 |
| 18 | 1 | 20.116 | 19/6:18.438 |
| 19 | 1 | 20.770 | 19/6:19.290 |