| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.272 | 20/1:05.440 |
| 2 | 3 | 7.770 | 20/1:50.420 |
| 3 | 3 | 7.512 | 20/2:03.693 |
| 4 | 3 | 7.278 | 20/2:09.160 |
| 5 | 3 | 8.957 | 20/2:19.156 |
| 6 | 3 | 7.982 | 20/2:22.570 |
| 7 | 3 | 7.561 | 20/2:23.806 |
| 8 | 3 | 7.764 | 20/2:25.240 |
| 9 | 3 | 7.703 | 20/2:26.220 |
| 10 | 3 | 8.217 | 20/2:28.032 |
| 11 | 3 | 8.125 | 20/2:29.347 |
| 12 | 3 | 7.869 | 20/2:30.017 |
| 13 | 3 | 7.758 | 20/2:30.412 |
| 14 | 3 | 7.744 | 20/2:30.731 |
| 15 | 3 | 8.721 | 20/2:32.311 |
| 16 | 3 | 7.983 | 20/2:32.770 |
| 17 | 2 | 7.821 | 20/2:32.985 |
| 18 | 2 | 7.641 | 20/2:32.976 |
| 19 | 2 | 8.086 | 20/2:33.436 |
| 20 | 2 | 8.426 | 20/2:34.190 |