| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.606 | 20/5:12.120 |
| 2 | 3 | 15.549 | 20/5:11.550 |
| 3 | 2 | 15.590 | 20/5:11.633 |
| 4 | 1 | 15.306 | 20/5:10.255 |
| 5 | 2 | 15.737 | 20/5:11.152 |
| 6 | 2 | 16.111 | 20/5:12.997 |
| 7 | 2 | 15.882 | 20/5:13.660 |
| 8 | 2 | 15.683 | 20/5:13.660 |
| 9 | 2 | 15.645 | 20/5:13.576 |
| 10 | 2 | 15.527 | 20/5:13.272 |
| 11 | 3 | 22.948 | 19/5:10.191 |
| 12 | 3 | 15.569 | 19/5:08.992 |
| 13 | 2 | 15.607 | 19/5:08.034 |
| 14 | 2 | 15.352 | 19/5:06.866 |
| 15 | 2 | 15.455 | 19/5:05.985 |
| 16 | 2 | 15.857 | 19/5:05.691 |
| 17 | 2 | 15.710 | 19/5:05.267 |
| 18 | 2 | 15.869 | 19/5:05.059 |
| 19 | 2 | 15.483 | 19/5:04.486 |