| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 11.987 | 20/3:59.740 |
| 2 | 2 | 8.730 | 20/3:27.170 |
| 3 | 2 | 8.860 | 20/3:17.180 |
| 4 | 2 | 8.770 | 20/3:11.735 |
| 5 | 2 | 8.510 | 20/3:07.428 |
| 6 | 2 | 8.670 | 20/3:05.090 |
| 7 | 2 | 8.720 | 20/3:03.563 |
| 8 | 2 | 8.880 | 20/3:02.817 |
| 9 | 2 | 8.620 | 20/3:01.660 |
| 10 | 2 | 9.030 | 20/3:01.554 |
| 11 | 2 | 8.930 | 20/3:01.285 |
| 12 | 2 | 9.080 | 20/3:01.312 |
| 13 | 2 | 8.890 | 20/3:01.042 |
| 14 | 2 | 8.740 | 20/3:00.596 |
| 15 | 2 | 8.730 | 20/3:00.196 |
| 16 | 2 | 8.640 | 20/2:59.734 |
| 17 | 2 | 8.760 | 20/2:59.467 |
| 18 | 2 | 9.970 | 20/3:00.574 |
| 19 | 2 | 8.830 | 20/3:00.365 |
| 20 | 2 | 8.580 | 20/2:59.927 |