| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.696 | 18/5:00.528 |
| 2 | 2 | 16.865 | 18/5:02.049 |
| 3 | 2 | 16.135 | 19/5:14.741 |
| 4 | 1 | 16.451 | 19/5:14.198 |
| 5 | 2 | 16.682 | 19/5:14.750 |
| 6 | 2 | 16.735 | 19/5:15.286 |
| 7 | 2 | 15.942 | 19/5:13.516 |
| 8 | 2 | 16.055 | 19/5:12.457 |
| 9 | 1 | 16.488 | 19/5:12.548 |
| 10 | 2 | 20.339 | 18/5:03.098 |
| 11 | 1 | 16.795 | 18/5:03.027 |
| 12 | 1 | 17.304 | 18/5:03.731 |
| 13 | 1 | 16.361 | 18/5:03.020 |
| 14 | 1 | 16.495 | 18/5:02.584 |
| 15 | 4 | 24.960 | 18/5:12.364 |
| 16 | 4 | 16.559 | 18/5:11.470 |
| 17 | 4 | 16.100 | 18/5:10.195 |
| 18 | 2 | 16.629 | 18/5:09.591 |