| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.944 | 18/5:04.992 |
| 2 | 7 | 17.891 | 18/5:13.515 |
| 3 | 6 | 16.759 | 18/5:09.564 |
| 4 | 6 | 17.368 | 18/5:10.329 |
| 5 | 6 | 16.843 | 18/5:08.898 |
| 6 | 7 | 19.178 | 18/5:14.949 |
| 7 | 5 | 15.747 | 18/5:10.449 |
| 8 | 5 | 15.547 | 18/5:06.623 |
| 9 | 5 | 15.612 | 18/5:03.778 |
| 10 | 5 | 17.256 | 18/5:04.461 |
| 11 | 5 | 15.976 | 18/5:02.925 |
| 12 | 5 | 16.695 | 18/5:02.724 |
| 13 | 5 | 16.439 | 18/5:02.199 |
| 14 | 5 | 16.669 | 18/5:02.045 |
| 15 | 5 | 16.708 | 18/5:01.958 |
| 16 | 5 | 17.602 | 18/5:02.888 |
| 17 | 5 | 16.554 | 18/5:02.599 |
| 18 | 5 | 16.545 | 18/5:02.333 |