| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.708 | N/A |
| 2 | 1 | 17.801 | 17/5:04.524 |
| 3 | 1 | 20.401 | 16/5:06.223 |
| 4 | 1 | 17.811 | 17/5:18.444 |
| 5 | 2 | 18.974 | 16/5:00.909 |
| 6 | 1 | 17.572 | 17/5:15.896 |
| 7 | 1 | 17.385 | 17/5:12.892 |
| 8 | 1 | 17.288 | 17/5:10.524 |
| 9 | 2 | 20.820 | 17/5:15.812 |
| 10 | 2 | 17.346 | 17/5:13.748 |
| 11 | 2 | 20.249 | 17/5:16.743 |
| 12 | 2 | 17.722 | 17/5:15.517 |
| 13 | 2 | 17.315 | 17/5:13.953 |
| 14 | 2 | 17.328 | 17/5:12.645 |
| 15 | 2 | 17.380 | 17/5:11.584 |
| 16 | 2 | 17.462 | 17/5:10.752 |
| 17 | 2 | 18.286 | 17/5:10.848 |