| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.338 | 20/1:26.760 |
| 2 | 3 | 8.616 | 20/2:09.540 |
| 3 | 3 | 7.755 | 20/2:18.060 |
| 4 | 3 | 7.646 | 20/2:21.775 |
| 5 | 3 | 7.544 | 20/2:23.596 |
| 6 | 3 | 7.689 | 20/2:25.293 |
| 7 | 3 | 7.604 | 20/2:26.263 |
| 8 | 3 | 7.755 | 20/2:27.368 |
| 9 | 3 | 8.377 | 20/2:29.609 |
| 10 | 3 | 9.467 | 20/2:33.582 |
| 11 | 3 | 7.800 | 20/2:33.802 |
| 12 | 3 | 7.724 | 20/2:33.858 |
| 13 | 3 | 7.587 | 20/2:33.695 |
| 14 | 3 | 7.693 | 20/2:33.707 |
| 15 | 3 | 8.028 | 20/2:34.164 |
| 16 | 3 | 7.776 | 20/2:34.249 |
| 17 | 3 | 8.348 | 20/2:34.996 |
| 18 | 2 | 7.842 | 20/2:35.099 |
| 19 | 2 | 8.066 | 19/2:27.655 |