| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.471 | 18/5:14.478 |
| 2 | 5 | 17.030 | 18/5:10.509 |
| 3 | 5 | 16.921 | 18/5:08.532 |
| 4 | 3 | 16.512 | 18/5:05.703 |
| 5 | 3 | 17.055 | 18/5:05.960 |
| 6 | 3 | 16.823 | 18/5:05.436 |
| 7 | 4 | 17.160 | 18/5:05.928 |
| 8 | 4 | 17.147 | 18/5:06.267 |
| 9 | 4 | 16.825 | 18/5:05.888 |
| 10 | 4 | 16.884 | 18/5:05.690 |
| 11 | 4 | 17.369 | 18/5:06.322 |
| 12 | 5 | 16.835 | 18/5:06.048 |
| 13 | 4 | 17.119 | 18/5:06.209 |
| 14 | 4 | 16.890 | 18/5:06.052 |
| 15 | 4 | 17.064 | 18/5:06.126 |
| 16 | 4 | 16.725 | 18/5:05.808 |
| 17 | 3 | 16.702 | 18/5:05.504 |
| 18 | 3 | 16.659 | 18/5:05.191 |