| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.093 | 17/5:07.581 |
| 2 | 4 | 17.084 | 18/5:16.593 |
| 3 | 3 | 16.967 | 18/5:12.864 |
| 4 | 3 | 16.664 | 18/5:09.636 |
| 5 | 3 | 17.039 | 18/5:09.049 |
| 6 | 3 | 17.397 | 18/5:09.732 |
| 7 | 3 | 16.715 | 18/5:08.466 |
| 8 | 1 | 16.978 | 18/5:08.108 |
| 9 | 2 | 17.213 | 18/5:08.300 |
| 10 | 2 | 17.037 | 18/5:08.137 |
| 11 | 1 | 17.082 | 18/5:08.077 |
| 12 | 1 | 16.904 | 18/5:07.760 |
| 13 | 1 | 16.972 | 18/5:07.585 |
| 14 | 1 | 17.110 | 18/5:07.614 |
| 15 | 1 | 17.060 | 18/5:07.578 |
| 16 | 1 | 17.205 | 18/5:07.710 |
| 17 | 2 | 17.489 | 18/5:08.127 |
| 18 | 2 | 17.148 | 18/5:08.157 |