| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.432 | 21/5:03.072 |
| 2 | 3 | 14.246 | 21/5:01.119 |
| 3 | 4 | 14.130 | 22/5:13.925 |
| 4 | 1 | 13.948 | 22/5:12.158 |
| 5 | 2 | 13.841 | 22/5:10.627 |
| 6 | 1 | 14.217 | 22/5:10.985 |
| 7 | 3 | 18.125 | 21/5:08.817 |
| 8 | 2 | 13.977 | 21/5:06.904 |
| 9 | 3 | 17.065 | 21/5:12.622 |
| 10 | 2 | 18.365 | 20/5:04.692 |
| 11 | 2 | 14.100 | 20/5:02.629 |
| 12 | 2 | 20.146 | 20/5:10.987 |
| 13 | 2 | 16.514 | 20/5:12.471 |
| 14 | 2 | 13.848 | 20/5:09.934 |
| 15 | 2 | 13.984 | 20/5:07.917 |
| 16 | 2 | 15.646 | 20/5:08.230 |
| 17 | 2 | 14.097 | 20/5:06.684 |
| 18 | 2 | 14.007 | 20/5:05.209 |
| 19 | 2 | 15.965 | 20/5:05.951 |
| 20 | 2 | 14.418 | 20/5:05.071 |