| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.084 | 19/5:05.596 |
| 2 | 2 | 16.292 | 19/5:07.572 |
| 3 | 1 | 15.945 | 19/5:06.033 |
| 4 | 3 | 17.030 | 19/5:10.417 |
| 5 | 3 | 16.202 | 19/5:09.901 |
| 6 | 3 | 16.052 | 19/5:09.082 |
| 7 | 3 | 16.053 | 19/5:08.500 |
| 8 | 3 | 17.166 | 19/5:10.707 |
| 9 | 4 | 22.351 | 18/5:06.350 |
| 10 | 4 | 16.085 | 18/5:04.668 |
| 11 | 4 | 16.185 | 18/5:03.455 |
| 12 | 4 | 16.392 | 18/5:02.755 |
| 13 | 4 | 16.135 | 18/5:01.807 |
| 14 | 4 | 17.064 | 18/5:02.189 |
| 15 | 4 | 20.675 | 18/5:06.853 |
| 16 | 4 | 19.907 | 18/5:10.070 |
| 17 | 5 | 16.694 | 18/5:09.507 |
| 18 | 5 | 16.906 | 18/5:09.218 |