| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.105 | N/A |
| 2 | 1 | 20.817 | 21/7:18.445 |
| 3 | 1 | 22.595 | 20/7:14.519 |
| 4 | 1 | 22.115 | 20/7:17.109 |
| 5 | 1 | 20.868 | 20/7:12.481 |
| 6 | 1 | 21.539 | 20/7:12.254 |
| 7 | 1 | 20.983 | 20/7:10.342 |
| 8 | 1 | 21.251 | 20/7:09.703 |
| 9 | 1 | 22.442 | 20/7:12.053 |
| 10 | 1 | 22.092 | 20/7:13.142 |
| 11 | 1 | 20.721 | 20/7:11.408 |
| 12 | 1 | 21.106 | 20/7:10.655 |
| 13 | 1 | 20.867 | 20/7:09.648 |
| 14 | 1 | 20.809 | 20/7:08.712 |
| 15 | 1 | 26.878 | 20/7:16.146 |
| 16 | 1 | 21.052 | 20/7:15.209 |
| 17 | 1 | 21.294 | 20/7:14.676 |
| 18 | 1 | 21.136 | 20/7:14.030 |
| 19 | 1 | 20.932 | 20/7:13.240 |
| 20 | 1 | 20.999 | 20/7:12.601 |