| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.865 | N/A |
| 2 | 1 | 22.088 | 20/7:00.537 |
| 3 | 1 | 22.095 | 20/7:00.603 |
| 4 | 1 | 24.933 | 20/7:18.599 |
| 5 | 1 | 21.913 | 20/7:13.252 |
| 6 | 1 | 22.318 | 20/7:11.583 |
| 7 | 1 | 21.832 | 20/7:08.931 |
| 8 | 2 | 27.767 | 20/7:23.147 |
| 9 | 2 | 21.611 | 20/7:19.187 |
| 10 | 1 | 21.718 | 20/7:16.334 |
| 11 | 1 | 22.161 | 20/7:14.893 |
| 12 | 1 | 22.243 | 20/7:13.856 |
| 13 | 1 | 26.545 | 20/7:19.803 |
| 14 | 1 | 24.529 | 20/7:21.888 |
| 15 | 1 | 21.575 | 20/7:19.667 |
| 16 | 1 | 21.994 | 20/7:18.272 |
| 17 | 1 | 22.164 | 20/7:17.254 |
| 18 | 1 | 22.019 | 20/7:16.194 |
| 19 | 1 | 24.893 | 20/7:18.285 |
| 20 | 1 | 21.688 | 20/7:16.951 |