| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.502 | 18/5:15.036 |
| 2 | 3 | 16.964 | 18/5:10.194 |
| 3 | 3 | 17.009 | 18/5:08.850 |
| 4 | 3 | 17.646 | 18/5:11.044 |
| 5 | 4 | 20.297 | 17/5:04.021 |
| 6 | 4 | 16.718 | 17/5:00.719 |
| 7 | 3 | 16.819 | 18/5:16.170 |
| 8 | 4 | 17.544 | 18/5:16.123 |
| 9 | 3 | 18.812 | 17/5:00.921 |
| 10 | 3 | 17.186 | 17/5:00.045 |
| 11 | 3 | 16.857 | 18/5:16.397 |
| 12 | 3 | 16.794 | 18/5:15.222 |
| 13 | 3 | 19.284 | 17/5:00.026 |
| 14 | 3 | 18.028 | 17/5:00.487 |
| 15 | 3 | 17.377 | 17/5:00.149 |
| 16 | 3 | 17.385 | 18/5:17.500 |
| 17 | 3 | 16.586 | 18/5:16.385 |
| 18 | 3 | 16.924 | 18/5:15.732 |