| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.972 | 20/0:39.440 |
| 2 | 4 | 7.940 | 20/1:39.120 |
| 3 | 4 | 8.060 | 20/1:59.813 |
| 4 | 3 | 8.190 | 20/2:10.810 |
| 5 | 3 | 8.8 | 20/2:16.648 |
| 6 | 3 | 7.870 | 20/2:20.107 |
| 7 | 3 | 8.190 | 20/2:23.491 |
| 8 | 3 | 8.060 | 20/2:25.705 |
| 9 | 3 | 8.250 | 20/2:27.849 |
| 10 | 2 | 8.320 | 20/2:29.704 |
| 11 | 2 | 8.180 | 20/2:30.967 |
| 12 | 2 | 8.190 | 20/2:32.037 |
| 13 | 2 | 8.190 | 20/2:32.942 |
| 14 | 2 | 8.060 | 20/2:33.531 |
| 15 | 2 | 8.190 | 20/2:34.216 |
| 16 | 2 | 8.120 | 20/2:34.728 |
| 17 | 2 | 8.070 | 20/2:35.120 |
| 18 | 2 | 8.120 | 20/2:35.524 |
| 19 | 2 | 8.060 | 20/2:35.823 |
| 20 | 2 | 8.190 | 20/2:36.222 |