| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.470 | N/A |
| 2 | 2 | 22.411 | 19/7:08.868 |
| 3 | 2 | 22.845 | 19/7:12.774 |
| 4 | 2 | 22.732 | 19/7:13.398 |
| 5 | 2 | 22.333 | 19/7:11.914 |
| 6 | 2 | 29.309 | 18/7:12.212 |
| 7 | 2 | 22.588 | 18/7:08.421 |
| 8 | 2 | 23.629 | 18/7:08.241 |
| 9 | 2 | 22.514 | 18/7:05.737 |
| 10 | 2 | 23.653 | 18/7:05.940 |
| 11 | 3 | 28.110 | 18/7:13.680 |
| 12 | 3 | 22.905 | 18/7:11.969 |
| 13 | 3 | 24.590 | 18/7:12.930 |
| 14 | 3 | 22.475 | 18/7:10.977 |
| 15 | 3 | 22.893 | 18/7:09.811 |
| 16 | 3 | 22.956 | 18/7:08.872 |
| 17 | 3 | 21.916 | 18/7:06.945 |
| 18 | 3 | 22.275 | 18/7:05.604 |