| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.147 | 19/5:06.793 |
| 2 | 1 | 16.432 | 19/5:09.500 |
| 3 | 1 | 16.534 | 19/5:11.049 |
| 4 | 1 | 17.063 | 19/5:14.336 |
| 5 | 1 | 16.929 | 19/5:15.799 |
| 6 | 1 | 17.983 | 18/5:03.264 |
| 7 | 1 | 22.426 | 18/5:17.607 |
| 8 | 1 | 16.298 | 18/5:14.577 |
| 9 | 2 | 19.983 | 17/5:01.835 |
| 10 | 2 | 16.733 | 17/5:00.098 |
| 11 | 1 | 15.846 | 18/5:14.794 |
| 12 | 1 | 16.941 | 18/5:13.972 |
| 13 | 1 | 16.450 | 18/5:12.598 |
| 14 | 1 | 16.636 | 18/5:11.658 |
| 15 | 1 | 15.755 | 18/5:09.787 |
| 16 | 1 | 18.640 | 18/5:11.395 |
| 17 | 1 | 15.946 | 18/5:09.962 |
| 18 | 1 | 16.147 | 18/5:08.889 |