| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.179 | 18/5:09.222 |
| 2 | 5 | 16.988 | 18/5:07.503 |
| 3 | 7 | 22.003 | 17/5:18.296 |
| 4 | 5 | 15.660 | 17/5:05.277 |
| 5 | 4 | 15.985 | 18/5:16.134 |
| 6 | 4 | 16.528 | 18/5:13.029 |
| 7 | 4 | 17.667 | 18/5:13.074 |
| 8 | 4 | 15.697 | 18/5:09.840 |
| 9 | 4 | 18.235 | 18/5:11.884 |
| 10 | 4 | 16.956 | 18/5:11.216 |
| 11 | 6 | 18.829 | 18/5:13.735 |
| 12 | 6 | 16.029 | 18/5:11.634 |
| 13 | 6 | 16.977 | 18/5:11.168 |
| 14 | 5 | 15.866 | 18/5:09.341 |
| 15 | 4 | 17.024 | 18/5:09.147 |
| 16 | 4 | 16.376 | 18/5:08.248 |
| 17 | 4 | 16.461 | 18/5:07.545 |
| 18 | 4 | 18.294 | 18/5:08.754 |