| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.409 | 18/5:13.362 |
| 2 | 3 | 16.966 | 18/5:09.375 |
| 3 | 2 | 17.603 | 18/5:11.868 |
| 4 | 3 | 17.090 | 18/5:10.806 |
| 5 | 3 | 20.400 | 17/5:04.191 |
| 6 | 3 | 16.924 | 17/5:01.444 |
| 7 | 2 | 17.040 | 18/5:17.397 |
| 8 | 3 | 18.743 | 17/5:02.122 |
| 9 | 3 | 16.755 | 17/5:00.201 |
| 10 | 3 | 17.245 | 18/5:17.115 |
| 11 | 2 | 16.895 | 18/5:15.933 |
| 12 | 1 | 16.766 | 18/5:14.754 |
| 13 | 1 | 16.600 | 18/5:13.527 |
| 14 | 1 | 16.835 | 18/5:12.777 |
| 15 | 1 | 16.865 | 18/5:12.163 |
| 16 | 1 | 18.055 | 18/5:12.965 |
| 17 | 1 | 16.982 | 18/5:12.536 |
| 18 | 1 | 16.624 | 18/5:11.797 |