| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 12.747 | N/A |
| 2 | 5 | 15.378 | 16/4:03.417 |
| 3 | 3 | 15.378 | 16/4:03.417 |
| 4 | 5 | 25.028 | 18/4:01.714 |
| 5 | 4 | 25.028 | 18/4:01.714 |
| 6 | 5 | 25.041 | 19/4:08.356 |
| 7 | 4 | 10.340 | 19/4:00.108 |
| 8 | 5 | 14.260 | 19/4:04.296 |
| 9 | 4 | 20.829 | 18/4:08.358 |
| 10 | 4 | 16.357 | 18/4:13.076 |
| 11 | 4 | 14.061 | 18/4:12.946 |
| 12 | 4 | 9.370 | 18/4:05.591 |
| 13 | 4 | 8.970 | 19/4:12.198 |
| 14 | 4 | 15.171 | 18/4:01.338 |
| 15 | 4 | 19.623 | 18/4:08.838 |
| 16 | 4 | 8.872 | 18/4:03.153 |
| 17 | 4 | 9.411 | 19/4:12.046 |
| 18 | 4 | 10.479 | 19/4:09.065 |
| 19 | 4 | 12.611 | 19/4:08.548 |