| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.654 | N/A |
| 2 | 1 | 22.978 | 20/7:21.236 |
| 3 | 1 | 19.482 | 21/7:09.254 |
| 4 | 1 | 22.135 | 21/7:15.287 |
| 5 | 1 | 20.430 | 21/7:09.779 |
| 6 | 3 | 26.240 | 20/7:07.461 |
| 7 | 2 | 20.435 | 20/7:01.704 |
| 8 | 2 | 22.397 | 20/7:02.917 |
| 9 | 2 | 19.977 | 21/7:19.839 |
| 10 | 2 | 21.459 | 21/7:19.171 |
| 11 | 2 | 21.862 | 21/7:19.444 |
| 12 | 2 | 22.416 | 21/7:20.674 |
| 13 | 2 | 22.700 | 20/7:00.296 |
| 14 | 2 | 21.134 | 21/7:21.030 |
| 15 | 2 | 19.673 | 21/7:17.965 |
| 16 | 2 | 20.118 | 21/7:15.902 |
| 17 | 2 | 19.977 | 21/7:13.920 |
| 18 | 2 | 19.982 | 21/7:12.177 |
| 19 | 2 | 23.955 | 21/7:15.042 |
| 20 | 2 | 20.285 | 21/7:13.743 |
| 21 | 2 | 20.644 | 21/7:12.933 |