| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.556 | 20/5:11.120 |
| 2 | 2 | 15.810 | 20/5:13.660 |
| 3 | 2 | 15.561 | 20/5:12.847 |
| 4 | 2 | 16.202 | 20/5:15.645 |
| 5 | 2 | 15.567 | 20/5:14.784 |
| 6 | 2 | 15.261 | 20/5:13.190 |
| 7 | 2 | 14.905 | 20/5:11.034 |
| 8 | 1 | 15.009 | 20/5:09.678 |
| 9 | 1 | 15.968 | 20/5:10.753 |
| 10 | 1 | 16.810 | 20/5:13.298 |
| 11 | 1 | 15.505 | 20/5:13.007 |
| 12 | 1 | 16.157 | 20/5:13.852 |
| 13 | 1 | 17.037 | 19/5:00.124 |
| 14 | 1 | 14.230 | 20/5:13.683 |
| 15 | 1 | 15.079 | 20/5:12.876 |
| 16 | 1 | 14.596 | 20/5:11.566 |
| 17 | 1 | 14.748 | 20/5:10.589 |
| 18 | 1 | 14.302 | 20/5:09.226 |
| 19 | 1 | 14.774 | 20/5:08.502 |
| 20 | 1 | 17.855 | 20/5:10.932 |