| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.322 | N/A |
| 2 | 1 | 20.161 | 19/6:04.022 |
| 3 | 1 | 19.929 | 19/6:02.132 |
| 4 | 1 | 19.417 | 20/6:18.199 |
| 5 | 1 | 19.259 | 20/6:15.460 |
| 6 | 1 | 19.505 | 20/6:14.751 |
| 7 | 1 | 19.650 | 20/6:14.738 |
| 8 | 1 | 19.873 | 20/6:15.334 |
| 9 | 1 | 20.239 | 20/6:16.650 |
| 10 | 1 | 19.626 | 20/6:16.379 |
| 11 | 1 | 20.338 | 20/6:17.516 |
| 12 | 1 | 19.641 | 20/6:17.242 |
| 13 | 1 | 19.902 | 20/6:17.427 |
| 14 | 1 | 20.595 | 20/6:18.596 |
| 15 | 1 | 19.828 | 20/6:18.557 |
| 16 | 1 | 20.269 | 20/6:19.082 |
| 17 | 1 | 20.329 | 20/6:19.613 |
| 18 | 1 | 19.976 | 20/6:19.686 |
| 19 | 1 | 19.709 | 20/6:19.470 |
| 20 | 1 | 20.144 | 20/6:19.712 |