| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.517 | N/A |
| 2 | 1 | 20.568 | 19/6:11.741 |
| 3 | 1 | 20.070 | 19/6:07.259 |
| 4 | 1 | 20.356 | 19/6:07.481 |
| 5 | 1 | 20.320 | 19/6:07.043 |
| 6 | 1 | 20.003 | 19/6:06.258 |
| 7 | 1 | 19.854 | 19/6:05.003 |
| 8 | 1 | 19.909 | 19/6:04.294 |
| 9 | 1 | 19.696 | 19/6:03.263 |
| 10 | 1 | 20.033 | 19/6:03.135 |
| 11 | 1 | 20.328 | 19/6:03.563 |
| 12 | 1 | 20.135 | 19/6:03.598 |
| 13 | 1 | 20.264 | 19/6:03.821 |
| 14 | 1 | 20.501 | 19/6:04.337 |
| 15 | 1 | 20.179 | 19/6:04.366 |
| 16 | 1 | 20.256 | 19/6:04.483 |
| 17 | 1 | 20.756 | 19/6:05.148 |
| 18 | 1 | 19.963 | 19/6:04.895 |
| 19 | 1 | 19.933 | 19/6:04.641 |