| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.121 | 20/5:02.420 |
| 2 | 1 | 15.445 | 20/5:05.660 |
| 3 | 1 | 17.273 | 19/5:02.980 |
| 4 | 2 | 17.019 | 19/5:08.076 |
| 5 | 2 | 17.730 | 19/5:13.834 |
| 6 | 2 | 15.692 | 19/5:11.220 |
| 7 | 2 | 14.883 | 19/5:07.157 |
| 8 | 2 | 17.222 | 19/5:09.664 |
| 9 | 1 | 14.944 | 19/5:06.806 |
| 10 | 1 | 15.548 | 19/5:05.666 |
| 11 | 1 | 14.962 | 19/5:03.722 |
| 12 | 1 | 14.850 | 19/5:01.924 |
| 13 | 1 | 15.513 | 19/5:01.372 |
| 14 | 1 | 14.782 | 20/5:15.691 |
| 15 | 1 | 14.908 | 20/5:14.523 |
| 16 | 1 | 15.203 | 20/5:13.869 |
| 17 | 1 | 15.121 | 20/5:13.195 |
| 18 | 1 | 14.869 | 20/5:12.317 |
| 19 | 1 | 14.992 | 20/5:11.660 |
| 20 | 1 | 14.645 | 20/5:10.722 |