| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.192 | N/A |
| 2 | 5 | 19.682 | 19/6:15.468 |
| 3 | 4 | 19.089 | 19/6:10.131 |
| 4 | 4 | 19.100 | 19/6:08.418 |
| 5 | 4 | 19.448 | 19/6:09.127 |
| 6 | 4 | 19.868 | 19/6:11.065 |
| 7 | 5 | 20.350 | 19/6:13.803 |
| 8 | 6 | 23.856 | 18/6:04.575 |
| 9 | 6 | 20.934 | 18/6:06.136 |
| 10 | 6 | 19.326 | 18/6:04.314 |
| 11 | 6 | 18.838 | 18/6:02.026 |
| 12 | 6 | 19.249 | 18/6:00.790 |
| 13 | 6 | 18.797 | 19/6:18.997 |
| 14 | 6 | 18.979 | 19/6:17.752 |
| 15 | 6 | 19.823 | 19/6:17.770 |
| 16 | 6 | 19.779 | 19/6:17.733 |
| 17 | 5 | 19.612 | 19/6:17.513 |
| 18 | 5 | 19.780 | 19/6:17.496 |
| 19 | 5 | 18.750 | 19/6:16.452 |