| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.054 | 18/5:06.972 |
| 2 | 1 | 16.845 | 18/5:05.091 |
| 3 | 1 | 17.107 | 18/5:06.036 |
| 4 | 2 | 17.313 | 18/5:07.435 |
| 5 | 1 | 16.950 | 18/5:06.968 |
| 6 | 1 | 16.978 | 18/5:06.741 |
| 7 | 1 | 17.255 | 18/5:07.290 |
| 8 | 1 | 16.993 | 18/5:07.113 |
| 9 | 1 | 17.061 | 18/5:07.112 |
| 10 | 2 | 19.524 | 18/5:11.544 |
| 11 | 2 | 16.860 | 18/5:10.810 |
| 12 | 4 | 24.350 | 17/5:03.577 |
| 13 | 4 | 17.474 | 17/5:03.076 |
| 14 | 5 | 23.569 | 17/5:10.047 |
| 15 | 5 | 18.437 | 17/5:10.272 |
| 16 | 5 | 17.550 | 17/5:09.527 |
| 17 | 9 | 20.419 | 17/5:11.739 |