| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.191 | 19/5:07.629 |
| 2 | 1 | 16.235 | 19/5:08.047 |
| 3 | 1 | 16.663 | 19/5:10.897 |
| 4 | 1 | 17.304 | 19/5:15.367 |
| 5 | 1 | 16.607 | 19/5:15.400 |
| 6 | 1 | 21.690 | 18/5:14.070 |
| 7 | 1 | 16.516 | 18/5:11.673 |
| 8 | 1 | 18.307 | 18/5:13.904 |
| 9 | 1 | 16.783 | 18/5:12.592 |
| 10 | 1 | 17.176 | 18/5:12.250 |
| 11 | 1 | 16.202 | 18/5:10.376 |
| 12 | 1 | 16.431 | 18/5:09.158 |
| 13 | 1 | 16.958 | 18/5:08.856 |
| 14 | 1 | 17.404 | 18/5:09.172 |
| 15 | 1 | 16.391 | 18/5:08.230 |
| 16 | 1 | 16.724 | 18/5:07.780 |
| 17 | 1 | 17.300 | 18/5:07.993 |
| 18 | 1 | 17.437 | 18/5:08.319 |