| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.356 | 18/5:12.408 |
| 2 | 3 | 16.963 | 18/5:08.871 |
| 3 | 3 | 17.594 | 18/5:11.478 |
| 4 | 3 | 16.611 | 18/5:08.358 |
| 5 | 4 | 18.780 | 18/5:14.294 |
| 6 | 4 | 15.968 | 18/5:09.816 |
| 7 | 4 | 15.769 | 18/5:06.105 |
| 8 | 4 | 18.556 | 18/5:09.593 |
| 9 | 4 | 16.767 | 18/5:08.728 |
| 10 | 4 | 15.892 | 18/5:06.461 |
| 11 | 4 | 16.604 | 18/5:05.771 |
| 12 | 3 | 15.977 | 18/5:04.256 |
| 13 | 2 | 16.798 | 18/5:04.110 |
| 14 | 3 | 17.084 | 18/5:04.353 |
| 15 | 4 | 24.079 | 18/5:12.958 |
| 16 | 4 | 20.529 | 18/5:16.493 |
| 17 | 4 | 16.210 | 18/5:15.039 |
| 18 | 3 | 17.053 | 18/5:14.590 |