| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.923 | 18/5:04.614 |
| 2 | 5 | 16.842 | 18/5:03.885 |
| 3 | 5 | 17.070 | 18/5:05.010 |
| 4 | 6 | 17.147 | 18/5:05.919 |
| 5 | 7 | 19.308 | 18/5:14.244 |
| 6 | 7 | 16.696 | 18/5:11.958 |
| 7 | 7 | 16.904 | 18/5:10.860 |
| 8 | 7 | 16.997 | 18/5:10.246 |
| 9 | 7 | 16.591 | 18/5:08.956 |
| 10 | 5 | 17.063 | 18/5:08.774 |
| 11 | 6 | 18.288 | 18/5:10.629 |
| 12 | 7 | 17.311 | 18/5:10.710 |
| 13 | 7 | 18.713 | 18/5:12.720 |
| 14 | 7 | 19.406 | 18/5:15.333 |
| 15 | 7 | 16.632 | 18/5:14.269 |
| 16 | 7 | 16.891 | 18/5:13.630 |
| 17 | 7 | 16.868 | 18/5:13.041 |
| 18 | 7 | 16.859 | 18/5:12.509 |