| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.571 | 19/5:14.849 |
| 2 | 1 | 16.868 | 18/5:00.951 |
| 3 | 1 | 16.771 | 18/5:01.260 |
| 4 | 1 | 17.964 | 18/5:06.783 |
| 5 | 1 | 17.048 | 18/5:06.799 |
| 6 | 1 | 16.280 | 18/5:04.506 |
| 7 | 1 | 16.323 | 18/5:02.979 |
| 8 | 1 | 16.416 | 18/5:02.042 |
| 9 | 1 | 16.172 | 18/5:00.826 |
| 10 | 3 | 20.508 | 18/5:07.658 |
| 11 | 1 | 16.398 | 18/5:06.522 |
| 12 | 1 | 16.561 | 18/5:05.820 |
| 13 | 1 | 17.065 | 18/5:05.924 |
| 14 | 1 | 16.419 | 18/5:05.182 |
| 15 | 1 | 17.194 | 18/5:05.470 |
| 16 | 1 | 16.614 | 18/5:05.069 |
| 17 | 1 | 16.672 | 18/5:04.776 |
| 18 | 1 | 16.422 | 18/5:04.266 |