| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.872 | 20/1:17.440 |
| 2 | 6 | 7.226 | 20/1:50.980 |
| 3 | 6 | 7.610 | 20/2:04.720 |
| 4 | 6 | 7.026 | 20/2:08.670 |
| 5 | 5 | 7.331 | 20/2:12.260 |
| 6 | 5 | 6.896 | 20/2:13.203 |
| 7 | 4 | 10.471 | 20/2:24.091 |
| 8 | 5 | 7.597 | 20/2:25.073 |
| 9 | 4 | 7.701 | 20/2:26.067 |
| 10 | 4 | 6.993 | 20/2:25.446 |
| 11 | 4 | 6.810 | 20/2:24.605 |
| 12 | 4 | 6.988 | 20/2:24.202 |
| 13 | 4 | 8.194 | 20/2:25.715 |
| 14 | 4 | 7.142 | 20/2:25.510 |
| 15 | 4 | 7.300 | 20/2:25.543 |
| 16 | 4 | 7.071 | 20/2:25.285 |
| 17 | 4 | 7.962 | 20/2:26.106 |
| 18 | 4 | 7.749 | 20/2:26.599 |
| 19 | 4 | 7.309 | 20/2:26.577 |
| 20 | 4 | 7.215 | 20/2:26.463 |