| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.478 | 18/5:14.604 |
| 2 | 1 | 15.620 | 19/5:14.431 |
| 3 | 3 | 19.350 | 18/5:14.688 |
| 4 | 3 | 16.296 | 18/5:09.348 |
| 5 | 2 | 17.887 | 18/5:11.872 |
| 6 | 1 | 17.169 | 18/5:11.400 |
| 7 | 1 | 16.803 | 18/5:10.122 |
| 8 | 1 | 16.580 | 18/5:08.662 |
| 9 | 1 | 16.147 | 18/5:06.660 |
| 10 | 1 | 17.383 | 18/5:07.283 |
| 11 | 1 | 20.737 | 18/5:13.282 |
| 12 | 1 | 16.589 | 18/5:12.058 |
| 13 | 1 | 15.758 | 18/5:09.873 |
| 14 | 2 | 17.526 | 18/5:10.272 |
| 15 | 3 | 18.085 | 18/5:11.290 |
| 16 | 3 | 15.860 | 18/5:09.677 |
| 17 | 2 | 17.356 | 18/5:09.837 |
| 18 | 2 | 17.206 | 18/5:09.830 |