| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.952 | N/A |
| 2 | 1 | 20.623 | 19/6:13.166 |
| 3 | 1 | 20.354 | 19/6:10.745 |
| 4 | 1 | 20.419 | 19/6:10.328 |
| 5 | 1 | 20.042 | 19/6:08.423 |
| 6 | 1 | 21.900 | 19/6:13.968 |
| 7 | 1 | 21.011 | 19/6:14.999 |
| 8 | 1 | 22.976 | 19/6:20.787 |
| 9 | 1 | 20.235 | 19/6:18.962 |
| 10 | 1 | 23.781 | 18/6:03.373 |
| 11 | 1 | 20.070 | 18/6:01.350 |
| 12 | 2 | 23.414 | 18/6:04.863 |
| 13 | 1 | 20.600 | 18/6:03.804 |
| 14 | 2 | 24.495 | 18/6:08.001 |
| 15 | 2 | 20.038 | 18/6:06.186 |
| 16 | 1 | 19.795 | 18/6:04.338 |
| 17 | 1 | 20.855 | 18/6:03.848 |
| 18 | 1 | 20.875 | 18/6:03.435 |