| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.370 | 18/5:12.660 |
| 2 | 1 | 17.256 | 18/5:11.634 |
| 3 | 1 | 16.988 | 18/5:09.684 |
| 4 | 1 | 16.608 | 18/5:06.999 |
| 5 | 1 | 16.752 | 18/5:05.906 |
| 6 | 1 | 17.217 | 18/5:06.573 |
| 7 | 1 | 17.214 | 18/5:07.041 |
| 8 | 1 | 17.185 | 18/5:07.327 |
| 9 | 1 | 17.722 | 18/5:08.624 |
| 10 | 1 | 19.338 | 18/5:12.570 |
| 11 | 1 | 17.833 | 18/5:13.336 |
| 12 | 1 | 18.542 | 18/5:15.038 |
| 13 | 1 | 18.314 | 18/5:16.162 |
| 14 | 1 | 16.948 | 18/5:15.369 |
| 15 | 1 | 17.135 | 18/5:14.906 |
| 16 | 1 | 16.658 | 18/5:13.965 |
| 17 | 1 | 17.144 | 18/5:13.649 |
| 18 | 1 | 17.240 | 18/5:13.464 |