| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.207 | 20/3:04.140 |
| 2 | 2 | 5.920 | 20/2:31.270 |
| 3 | 2 | 5.670 | 20/2:18.647 |
| 4 | 3 | 7.090 | 20/2:19.435 |
| 5 | 3 | 5.570 | 20/2:13.828 |
| 6 | 3 | 5.800 | 20/2:10.857 |
| 7 | 3 | 5.540 | 20/2:07.991 |
| 8 | 3 | 7.130 | 20/2:09.817 |
| 9 | 3 | 6.050 | 20/2:08.838 |
| 10 | 3 | 5.600 | 20/2:07.154 |
| 11 | 3 | 5.580 | 20/2:05.740 |
| 12 | 3 | 5.770 | 20/2:04.878 |
| 13 | 3 | 5.620 | 20/2:03.918 |
| 14 | 3 | 5.620 | 20/2:03.096 |
| 15 | 3 | 5.740 | 20/2:02.543 |
| 16 | 2 | 5.430 | 20/2:01.671 |
| 17 | 2 | 5.500 | 20/2:00.985 |
| 18 | 1 | 5.520 | 20/2:00.397 |
| 19 | 1 | 5.470 | 20/1:59.818 |
| 20 | 1 | 5.490 | 20/1:59.317 |