| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.847 | 18/5:03.246 |
| 2 | 1 | 16.314 | 19/5:15.029 |
| 3 | 1 | 16.397 | 19/5:13.867 |
| 4 | 1 | 16.560 | 19/5:14.060 |
| 5 | 1 | 16.713 | 19/5:14.758 |
| 6 | 1 | 17.093 | 19/5:16.426 |
| 7 | 2 | 19.883 | 18/5:08.075 |
| 8 | 4 | 21.706 | 17/5:00.715 |
| 9 | 4 | 16.741 | 18/5:16.508 |
| 10 | 3 | 16.967 | 18/5:15.398 |
| 11 | 3 | 16.860 | 18/5:14.314 |
| 12 | 3 | 17.016 | 18/5:13.645 |
| 13 | 3 | 17.140 | 18/5:13.251 |
| 14 | 3 | 16.941 | 18/5:12.657 |
| 15 | 3 | 16.961 | 18/5:12.167 |
| 16 | 3 | 16.693 | 18/5:11.436 |
| 17 | 3 | 16.792 | 18/5:10.896 |
| 18 | 3 | 20.082 | 18/5:13.706 |