| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.007 | N/A |
| 2 | 3 | 20.494 | 18/6:15.405 |
| 3 | 3 | 20.297 | 18/6:13.730 |
| 4 | 2 | 21.046 | 18/6:17.416 |
| 5 | 2 | 19.923 | 18/6:14.487 |
| 6 | 2 | 21.172 | 18/6:16.975 |
| 7 | 2 | 20.333 | 18/6:16.257 |
| 8 | 2 | 19.623 | 18/6:14.020 |
| 9 | 2 | 20.448 | 18/6:14.096 |
| 10 | 2 | 20.577 | 18/6:14.398 |
| 11 | 2 | 20.158 | 18/6:13.927 |
| 12 | 2 | 20.791 | 18/6:14.521 |
| 13 | 2 | 20.412 | 18/6:14.478 |
| 14 | 2 | 19.999 | 18/6:13.902 |
| 15 | 2 | 20.479 | 18/6:13.991 |
| 16 | 2 | 20.899 | 18/6:14.544 |
| 17 | 2 | 21.137 | 18/6:15.281 |
| 18 | 2 | 20.315 | 18/6:15.110 |