| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.986 | 18/5:05.748 |
| 2 | 1 | 16.688 | 18/5:03.066 |
| 3 | 1 | 16.834 | 18/5:03.048 |
| 4 | 1 | 16.589 | 18/5:01.936 |
| 5 | 2 | 19.889 | 18/5:13.150 |
| 6 | 2 | 16.587 | 18/5:10.719 |
| 7 | 1 | 16.554 | 18/5:08.898 |
| 8 | 1 | 16.792 | 18/5:08.068 |
| 9 | 1 | 16.959 | 18/5:07.756 |
| 10 | 1 | 19.181 | 18/5:11.506 |
| 11 | 1 | 16.936 | 18/5:10.901 |
| 12 | 1 | 16.516 | 18/5:09.767 |
| 13 | 1 | 20.840 | 18/5:14.794 |
| 14 | 1 | 16.587 | 18/5:13.635 |
| 15 | 1 | 16.968 | 18/5:13.087 |
| 16 | 1 | 16.458 | 18/5:12.035 |
| 17 | 1 | 16.634 | 18/5:11.292 |
| 18 | 1 | 16.565 | 18/5:10.563 |