| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.124 | 18/5:08.232 |
| 2 | 4 | 17.850 | 18/5:14.766 |
| 3 | 2 | 16.355 | 18/5:07.974 |
| 4 | 4 | 17.402 | 18/5:09.290 |
| 5 | 2 | 16.941 | 18/5:08.419 |
| 6 | 4 | 18.634 | 18/5:12.918 |
| 7 | 4 | 16.612 | 18/5:10.932 |
| 8 | 3 | 16.926 | 18/5:10.149 |
| 9 | 3 | 16.510 | 18/5:08.708 |
| 10 | 2 | 17.139 | 18/5:08.687 |
| 11 | 2 | 16.905 | 18/5:08.288 |
| 12 | 2 | 17.027 | 18/5:08.138 |
| 13 | 2 | 16.573 | 18/5:07.382 |
| 14 | 2 | 19.564 | 18/5:10.580 |
| 15 | 2 | 16.974 | 18/5:10.243 |
| 16 | 2 | 16.722 | 18/5:09.665 |
| 17 | 2 | 17.042 | 18/5:09.494 |
| 18 | 2 | 16.613 | 18/5:08.913 |