| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.923 | N/A |
| 2 | 3 | 19.652 | 19/6:12.659 |
| 3 | 3 | 20.640 | 18/6:01.405 |
| 4 | 3 | 18.729 | 19/6:13.049 |
| 5 | 3 | 18.577 | 19/6:08.114 |
| 6 | 3 | 19.515 | 19/6:08.529 |
| 7 | 3 | 19.764 | 19/6:09.554 |
| 8 | 3 | 18.333 | 19/6:06.605 |
| 9 | 3 | 18.450 | 19/6:04.658 |
| 10 | 3 | 22.803 | 19/6:11.849 |
| 11 | 3 | 18.478 | 19/6:09.816 |
| 12 | 3 | 18.905 | 19/6:08.852 |
| 13 | 3 | 18.818 | 19/6:07.919 |
| 14 | 3 | 18.202 | 19/6:06.275 |
| 15 | 3 | 18.470 | 19/6:05.212 |
| 16 | 3 | 18.337 | 19/6:04.130 |
| 17 | 3 | 18.042 | 19/6:02.852 |
| 18 | 3 | 18.383 | 19/6:02.085 |
| 19 | 3 | 24.770 | 19/6:07.791 |