| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.489 | 21/5:04.269 |
| 2 | 2 | 15.088 | 21/5:10.558 |
| 3 | 1 | 14.842 | 21/5:10.933 |
| 4 | 1 | 15.655 | 20/5:00.370 |
| 5 | 1 | 14.163 | 21/5:11.795 |
| 6 | 1 | 14.148 | 21/5:09.347 |
| 7 | 1 | 17.439 | 20/5:02.354 |
| 8 | 1 | 14.489 | 20/5:00.782 |
| 9 | 1 | 13.535 | 21/5:12.312 |
| 10 | 1 | 14.282 | 21/5:11.073 |
| 11 | 1 | 13.373 | 21/5:08.324 |
| 12 | 2 | 20.598 | 20/5:03.502 |
| 13 | 2 | 17.933 | 20/5:07.745 |
| 14 | 4 | 20.888 | 20/5:15.603 |
| 15 | 4 | 15.480 | 20/5:15.203 |
| 16 | 3 | 13.845 | 20/5:12.809 |
| 17 | 3 | 14.319 | 20/5:11.254 |
| 18 | 2 | 14.026 | 20/5:09.547 |
| 19 | 2 | 14.879 | 20/5:08.917 |
| 20 | 2 | 14.275 | 20/5:07.746 |