| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.272 | N/A |
| 2 | 2 | 17.533 | 18/5:02.333 |
| 3 | 2 | 17.766 | 18/5:04.313 |
| 4 | 2 | 17.381 | 18/5:02.792 |
| 5 | 2 | 17.307 | 18/5:01.716 |
| 6 | 1 | 17.514 | 18/5:01.775 |
| 7 | 1 | 17.326 | 18/5:01.281 |
| 8 | 1 | 17.752 | 18/5:01.963 |
| 9 | 2 | 18.571 | 18/5:04.215 |
| 10 | 3 | 24.777 | 18/5:17.689 |
| 11 | 2 | 17.319 | 18/5:15.790 |
| 12 | 2 | 17.562 | 18/5:14.611 |
| 13 | 2 | 17.523 | 18/5:13.574 |
| 14 | 2 | 17.385 | 18/5:12.516 |
| 15 | 2 | 18.479 | 18/5:12.937 |
| 16 | 2 | 17.654 | 18/5:12.367 |
| 17 | 2 | 18.002 | 18/5:12.238 |
| 18 | 2 | 17.929 | 18/5:12.052 |