| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.436 | 20/0:48.720 |
| 2 | 4 | 9.244 | 20/1:56.800 |
| 3 | 2 | 7.329 | 20/2:06.727 |
| 4 | 2 | 7.622 | 20/2:13.155 |
| 5 | 2 | 7.444 | 20/2:16.300 |
| 6 | 2 | 7.246 | 20/2:17.737 |
| 7 | 2 | 7.635 | 20/2:19.874 |
| 8 | 2 | 7.529 | 20/2:21.213 |
| 9 | 2 | 7.316 | 20/2:21.780 |
| 10 | 2 | 7.921 | 20/2:23.444 |
| 11 | 2 | 7.595 | 20/2:24.213 |
| 12 | 2 | 7.424 | 20/2:24.568 |
| 13 | 2 | 7.347 | 20/2:24.751 |
| 14 | 2 | 7.538 | 20/2:25.180 |
| 15 | 2 | 7.474 | 20/2:25.467 |
| 16 | 2 | 7.385 | 20/2:25.606 |
| 17 | 2 | 7.505 | 20/2:25.871 |
| 18 | 4 | 13.147 | 20/2:32.374 |
| 19 | 3 | 7.833 | 20/2:32.600 |
| 20 | 3 | 7.488 | 20/2:32.458 |