| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.885 | 18/5:03.930 |
| 2 | 2 | 19.038 | 17/5:05.346 |
| 3 | 2 | 17.697 | 17/5:03.847 |
| 4 | 1 | 16.895 | 18/5:17.317 |
| 5 | 1 | 17.827 | 17/5:00.363 |
| 6 | 1 | 16.459 | 18/5:14.403 |
| 7 | 1 | 17.843 | 18/5:15.370 |
| 8 | 1 | 16.769 | 18/5:13.679 |
| 9 | 1 | 16.636 | 18/5:12.098 |
| 10 | 1 | 15.767 | 18/5:09.269 |
| 11 | 1 | 16.300 | 18/5:07.826 |
| 12 | 1 | 16.703 | 18/5:07.229 |
| 13 | 1 | 15.921 | 18/5:05.640 |
| 14 | 1 | 16.908 | 18/5:05.547 |
| 15 | 1 | 16.655 | 18/5:05.164 |
| 16 | 1 | 16.715 | 18/5:04.895 |
| 17 | 1 | 25.070 | 18/5:13.505 |
| 18 | 1 | 19.869 | 18/5:15.957 |