| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.158 | N/A |
| 2 | 4 | 20.928 | 20/7:02.079 |
| 3 | 3 | 21.148 | 20/7:04.088 |
| 4 | 2 | 20.947 | 20/7:04.303 |
| 5 | 2 | 20.959 | 20/7:04.072 |
| 6 | 2 | 20.945 | 20/7:03.880 |
| 7 | 2 | 20.925 | 20/7:03.689 |
| 8 | 2 | 20.907 | 20/7:03.503 |
| 9 | 2 | 20.435 | 20/7:02.243 |
| 10 | 2 | 20.602 | 20/7:01.616 |
| 11 | 2 | 20.884 | 20/7:01.065 |
| 12 | 2 | 21.004 | 20/7:01.884 |
| 13 | 2 | 20.728 | 20/7:01.643 |
| 14 | 2 | 20.634 | 20/7:01.302 |
| 15 | 2 | 22.683 | 20/7:03.790 |
| 16 | 2 | 21.311 | 20/7:04.208 |
| 17 | 2 | 21.034 | 20/7:04.245 |
| 18 | 2 | 20.484 | 20/7:03.664 |
| 19 | 2 | 20.353 | 20/7:03.008 |
| 20 | 2 | 20.362 | 20/7:02.431 |