| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 11.728 | N/A |
| 2 | 1 | 9.070 | 20/3:04.058 |
| 3 | 1 | 9.240 | 20/3:05.673 |
| 4 | 1 | 8.810 | 20/3:03.488 |
| 5 | 1 | 9.310 | 20/3:04.770 |
| 6 | 1 | 9.650 | 20/3:06.832 |
| 7 | 1 | 8.610 | 20/3:04.913 |
| 8 | 1 | 9.010 | 20/3:04.628 |
| 9 | 1 | 8.690 | 20/3:03.654 |
| 10 | 2 | 10.430 | 20/3:06.570 |
| 11 | 2 | 9.140 | 20/3:06.452 |
| 12 | 2 | 8.920 | 20/3:05.975 |
| 13 | 2 | 9.520 | 20/3:06.528 |
| 14 | 2 | 9.310 | 20/3:06.688 |
| 15 | 2 | 8.830 | 20/3:06.175 |
| 16 | 2 | 10.790 | 20/3:08.212 |
| 17 | 2 | 8.850 | 20/3:07.691 |
| 18 | 2 | 10.630 | 20/3:09.221 |
| 19 | 2 | 8.880 | 20/3:08.734 |
| 20 | 2 | 9.420 | 20/3:08.838 |