| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.735 | N/A |
| 2 | 4 | 21.494 | 20/7:12.121 |
| 3 | 3 | 21.323 | 20/7:10.496 |
| 4 | 3 | 21.763 | 20/7:12.741 |
| 5 | 3 | 20.900 | 20/7:09.765 |
| 6 | 4 | 23.177 | 20/7:16.631 |
| 7 | 5 | 23.628 | 19/7:00.059 |
| 8 | 5 | 22.826 | 19/7:02.591 |
| 9 | 5 | 21.207 | 19/7:00.450 |
| 10 | 4 | 21.305 | 20/7:20.939 |
| 11 | 4 | 21.193 | 20/7:19.485 |
| 12 | 4 | 20.902 | 20/7:17.793 |
| 13 | 4 | 20.859 | 20/7:16.315 |
| 14 | 4 | 21.120 | 20/7:15.446 |
| 15 | 4 | 20.882 | 20/7:14.377 |
| 16 | 4 | 21.878 | 20/7:14.713 |
| 17 | 4 | 20.884 | 20/7:13.827 |
| 18 | 4 | 22.111 | 20/7:14.416 |
| 19 | 4 | 21.512 | 20/7:14.308 |
| 20 | 4 | 21.033 | 20/7:13.732 |