| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.608 | 20/6:12.160 |
| 2 | 4 | 20.110 | 19/6:07.821 |
| 3 | 6 | 20.555 | 19/6:15.396 |
| 4 | 6 | 19.679 | 19/6:15.022 |
| 5 | 6 | 21.166 | 18/6:00.425 |
| 6 | 6 | 21.915 | 18/6:06.099 |
| 7 | 6 | 19.071 | 18/6:02.839 |
| 8 | 6 | 19.170 | 18/6:00.616 |
| 9 | 6 | 18.410 | 19/6:17.222 |
| 10 | 6 | 21.658 | 18/6:00.616 |
| 11 | 6 | 17.503 | 19/6:16.278 |
| 12 | 6 | 18.193 | 19/6:13.727 |
| 13 | 6 | 19.630 | 19/6:13.669 |
| 14 | 6 | 21.202 | 19/6:15.752 |
| 15 | 6 | 20.626 | 19/6:16.828 |
| 16 | 6 | 21.258 | 19/6:18.520 |
| 17 | 6 | 22.691 | 18/6:01.530 |
| 18 | 6 | 21.099 | 18/6:02.544 |