| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.438 | 18/5:13.884 |
| 2 | 2 | 17.179 | 18/5:11.553 |
| 3 | 2 | 16.810 | 18/5:08.562 |
| 4 | 2 | 17.293 | 18/5:09.240 |
| 5 | 2 | 16.741 | 18/5:07.660 |
| 6 | 1 | 17.349 | 18/5:08.430 |
| 7 | 1 | 17.992 | 18/5:10.634 |
| 8 | 1 | 19.185 | 18/5:14.971 |
| 9 | 1 | 17.166 | 18/5:14.306 |
| 10 | 1 | 16.993 | 18/5:13.463 |
| 11 | 1 | 17.046 | 18/5:12.860 |
| 12 | 1 | 16.780 | 18/5:11.958 |
| 13 | 1 | 16.802 | 18/5:11.226 |
| 14 | 1 | 20.512 | 18/5:15.368 |
| 15 | 1 | 17.158 | 18/5:14.933 |
| 16 | 1 | 16.917 | 18/5:14.281 |
| 17 | 1 | 16.595 | 18/5:13.365 |
| 18 | 1 | 17.167 | 18/5:13.123 |