| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.708 | N/A |
| 2 | 4 | 19.034 | 19/6:02.032 |
| 3 | 3 | 17.449 | 20/6:06.296 |
| 4 | 3 | 17.348 | 20/6:00.637 |
| 5 | 3 | 18.120 | 20/6:01.475 |
| 6 | 4 | 19.042 | 20/6:05.481 |
| 7 | 4 | 17.679 | 20/6:03.836 |
| 8 | 5 | 19.192 | 20/6:06.767 |
| 9 | 6 | 18.849 | 20/6:08.151 |
| 10 | 6 | 16.913 | 20/6:05.140 |
| 11 | 5 | 17.900 | 20/6:04.607 |
| 12 | 5 | 17.189 | 20/6:02.943 |
| 13 | 5 | 16.727 | 20/6:00.824 |
| 14 | 3 | 17.255 | 21/6:17.703 |
| 15 | 3 | 18.169 | 20/6:00.169 |
| 16 | 4 | 23.485 | 20/6:07.219 |
| 17 | 5 | 18.185 | 20/6:07.094 |
| 18 | 5 | 17.997 | 20/6:06.774 |
| 19 | 5 | 20.346 | 20/6:08.969 |
| 20 | 5 | 17.495 | 20/6:08.082 |