| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.479 | 20/1:09.580 |
| 2 | 2 | 8.248 | 20/1:57.270 |
| 3 | 2 | 7.001 | 20/2:04.853 |
| 4 | 2 | 6.947 | 20/2:08.375 |
| 5 | 2 | 7.090 | 20/2:11.060 |
| 6 | 2 | 6.901 | 20/2:12.220 |
| 7 | 2 | 7.179 | 20/2:13.843 |
| 8 | 2 | 7.076 | 20/2:14.803 |
| 9 | 2 | 6.992 | 20/2:15.362 |
| 10 | 2 | 7.299 | 20/2:16.424 |
| 11 | 2 | 7.091 | 20/2:16.915 |
| 12 | 1 | 7.547 | 20/2:18.083 |
| 13 | 1 | 7.045 | 20/2:18.300 |
| 14 | 1 | 7.076 | 20/2:18.530 |
| 15 | 1 | 6.967 | 20/2:18.584 |
| 16 | 1 | 6.906 | 20/2:18.555 |
| 17 | 1 | 6.930 | 20/2:18.558 |
| 18 | 1 | 7.064 | 20/2:18.709 |
| 19 | 1 | 6.895 | 20/2:18.666 |
| 20 | 1 | 7.190 | 20/2:18.923 |