| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.620 | 19/5:15.780 |
| 2 | 1 | 15.971 | 19/5:09.615 |
| 3 | 1 | 16.004 | 19/5:07.768 |
| 4 | 1 | 16.304 | 19/5:08.270 |
| 5 | 1 | 16.122 | 19/5:07.880 |
| 6 | 5 | 19.535 | 18/5:01.668 |
| 7 | 4 | 19.514 | 18/5:08.751 |
| 8 | 4 | 16.828 | 18/5:08.020 |
| 9 | 4 | 16.366 | 18/5:06.528 |
| 10 | 3 | 16.022 | 18/5:04.715 |
| 11 | 3 | 15.866 | 18/5:02.976 |
| 12 | 3 | 16.110 | 18/5:01.893 |
| 13 | 3 | 15.923 | 18/5:00.718 |
| 14 | 3 | 21.059 | 18/5:06.314 |
| 15 | 4 | 18.076 | 18/5:07.584 |
| 16 | 3 | 15.734 | 18/5:06.061 |
| 17 | 3 | 15.679 | 18/5:04.658 |
| 18 | 3 | 15.920 | 18/5:03.653 |