| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.199 | 20/3:03.980 |
| 2 | 2 | 5.870 | 20/2:30.690 |
| 3 | 2 | 5.950 | 20/2:20.127 |
| 4 | 2 | 5.680 | 20/2:13.495 |
| 5 | 2 | 5.640 | 20/2:09.356 |
| 6 | 2 | 5.640 | 20/2:06.597 |
| 7 | 3 | 5.940 | 20/2:05.483 |
| 8 | 3 | 5.570 | 20/2:03.722 |
| 9 | 3 | 5.370 | 20/2:01.909 |
| 10 | 3 | 5.580 | 20/2:00.878 |
| 11 | 3 | 5.610 | 20/2:00.089 |
| 12 | 3 | 5.650 | 20/1:59.498 |
| 13 | 3 | 5.410 | 20/1:58.629 |
| 14 | 3 | 5.590 | 20/1:58.141 |
| 15 | 2 | 5.600 | 20/1:57.732 |
| 16 | 2 | 5.550 | 20/1:57.311 |
| 17 | 2 | 5.520 | 20/1:56.905 |
| 18 | 2 | 5.490 | 20/1:56.510 |
| 19 | 2 | 5.530 | 20/1:56.199 |
| 20 | 2 | 5.630 | 20/1:56.019 |