| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 9.448 | 20/3:08.960 |
| 2 | 4 | 6.724 | 20/2:41.720 |
| 3 | 4 | 6.915 | 20/2:33.913 |
| 4 | 4 | 6.757 | 20/2:29.220 |
| 5 | 4 | 6.822 | 20/2:26.664 |
| 6 | 4 | 6.543 | 20/2:24.030 |
| 7 | 4 | 6.555 | 20/2:22.183 |
| 8 | 4 | 6.759 | 20/2:21.308 |
| 9 | 4 | 6.584 | 20/2:20.238 |
| 10 | 4 | 6.784 | 20/2:19.782 |
| 11 | 4 | 6.852 | 20/2:19.533 |
| 12 | 4 | 6.579 | 20/2:18.870 |
| 13 | 4 | 6.542 | 20/2:18.252 |
| 14 | 4 | 6.615 | 20/2:17.827 |
| 15 | 4 | 6.571 | 20/2:17.400 |
| 16 | 4 | 6.573 | 20/2:17.029 |
| 17 | 4 | 6.566 | 20/2:16.693 |
| 18 | 4 | 6.707 | 20/2:16.551 |
| 19 | 4 | 7.069 | 20/2:16.805 |
| 20 | 4 | 22.329 | 20/2:32.294 |