| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.529 | 20/0:50.580 |
| 2 | 2 | 7.506 | 20/1:40.350 |
| 3 | 2 | 7.577 | 20/1:57.413 |
| 4 | 2 | 7.939 | 20/2:07.755 |
| 5 | 2 | 7.792 | 20/2:13.372 |
| 6 | 3 | 7.682 | 20/2:16.750 |
| 7 | 3 | 8.584 | 20/2:21.740 |
| 8 | 3 | 7.773 | 20/2:23.455 |
| 9 | 3 | 7.329 | 20/2:23.802 |
| 10 | 3 | 7.669 | 20/2:24.760 |
| 11 | 3 | 8.478 | 20/2:27.015 |
| 12 | 3 | 8.016 | 20/2:28.123 |
| 13 | 3 | 7.457 | 20/2:28.202 |
| 14 | 3 | 7.398 | 20/2:28.184 |
| 15 | 3 | 7.495 | 20/2:28.299 |
| 16 | 3 | 7.680 | 20/2:28.630 |
| 17 | 3 | 7.581 | 20/2:28.806 |
| 18 | 3 | 7.683 | 20/2:29.076 |
| 19 | 3 | 8.069 | 20/2:29.723 |
| 20 | 3 | 8.189 | 20/2:30.426 |