| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.092 | 20/5:01.084 |
| 2 | 4 | 17.844 | 19/5:12.892 |
| 3 | 4 | 17.375 | 18/5:01.866 |
| 4 | 4 | 16.859 | 18/5:02.265 |
| 5 | 4 | 16.644 | 18/5:01.730 |
| 6 | 4 | 18.010 | 18/5:05.472 |
| 7 | 4 | 14.739 | 19/5:16.385 |
| 8 | 3 | 14.497 | 19/5:11.267 |
| 9 | 4 | 18.886 | 19/5:16.552 |
| 10 | 4 | 22.298 | 18/5:10.039 |
| 11 | 4 | 16.581 | 18/5:08.986 |
| 12 | 4 | 18.412 | 18/5:10.855 |
| 13 | 4 | 18.839 | 18/5:13.028 |
| 14 | 4 | 18.079 | 18/5:13.913 |
| 15 | 4 | 17.749 | 18/5:14.284 |
| 16 | 4 | 16.109 | 18/5:12.764 |
| 17 | 4 | 19.132 | 18/5:14.624 |
| 18 | 4 | 20.747 | 18/5:17.892 |