| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.534 | N/A |
| 2 | 4 | 24.081 | 18/7:17.911 |
| 3 | 3 | 22.953 | 18/7:08.323 |
| 4 | 3 | 23.470 | 18/7:08.056 |
| 5 | 2 | 23.472 | 18/7:07.932 |
| 6 | 3 | 24.623 | 18/7:11.770 |
| 7 | 3 | 22.605 | 18/7:08.612 |
| 8 | 2 | 22.855 | 18/7:06.963 |
| 9 | 3 | 27.135 | 18/7:14.821 |
| 10 | 2 | 24.438 | 18/7:15.838 |
| 11 | 2 | 24.504 | 18/7:16.765 |
| 12 | 2 | 23.343 | 18/7:15.728 |
| 13 | 2 | 25.175 | 18/7:17.460 |
| 14 | 3 | 24.116 | 18/7:17.540 |
| 15 | 3 | 23.516 | 18/7:16.881 |
| 16 | 3 | 22.790 | 18/7:15.486 |
| 17 | 3 | 22.744 | 18/7:14.217 |
| 18 | 3 | 24.876 | 18/7:15.230 |