| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.629 | N/A |
| 2 | 2 | 20.954 | 21/7:00.709 |
| 3 | 1 | 20.803 | 22/7:20.077 |
| 4 | 1 | 20.521 | 22/7:17.575 |
| 5 | 1 | 20.137 | 22/7:14.307 |
| 6 | 1 | 20.139 | 22/7:12.355 |
| 7 | 1 | 20.385 | 22/7:11.915 |
| 8 | 1 | 20.820 | 22/7:12.906 |
| 9 | 1 | 20.464 | 22/7:12.714 |
| 10 | 1 | 20.124 | 22/7:11.772 |
| 11 | 1 | 20.042 | 22/7:10.845 |
| 12 | 1 | 20.140 | 22/7:10.275 |
| 13 | 1 | 20.117 | 22/7:09.759 |
| 14 | 1 | 19.811 | 22/7:08.828 |
| 15 | 1 | 19.908 | 22/7:08.176 |
| 16 | 1 | 19.699 | 22/7:07.318 |
| 17 | 1 | 20.816 | 22/7:08.034 |
| 18 | 1 | 20.642 | 22/7:08.450 |
| 19 | 1 | 19.976 | 22/7:08.043 |
| 20 | 1 | 19.968 | 22/7:07.670 |
| 21 | 1 | 19.643 | 22/7:06.993 |
| 22 | 1 | 20.230 | 22/7:06.968 |