| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.941 | 18/5:04.938 |
| 2 | 3 | 19.408 | 17/5:08.967 |
| 3 | 2 | 16.895 | 17/5:01.716 |
| 4 | 2 | 16.960 | 18/5:15.918 |
| 5 | 1 | 16.715 | 18/5:12.908 |
| 6 | 1 | 16.327 | 18/5:09.738 |
| 7 | 1 | 16.781 | 18/5:08.641 |
| 8 | 1 | 16.853 | 18/5:07.980 |
| 9 | 1 | 17.064 | 18/5:07.888 |
| 10 | 1 | 16.349 | 18/5:06.527 |
| 11 | 1 | 16.793 | 18/5:06.141 |
| 12 | 3 | 21.759 | 18/5:13.268 |
| 13 | 3 | 15.986 | 18/5:11.304 |
| 14 | 3 | 16.254 | 18/5:09.966 |
| 15 | 3 | 19.074 | 18/5:12.191 |
| 16 | 3 | 16.210 | 18/5:10.915 |
| 17 | 2 | 16.181 | 18/5:09.759 |
| 18 | 3 | 19.114 | 18/5:11.664 |