| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.521 | N/A |
| 2 | 2 | 20.523 | 19/6:10.935 |
| 3 | 2 | 20.087 | 19/6:07.011 |
| 4 | 2 | 19.954 | 19/6:04.905 |
| 5 | 2 | 21.427 | 19/6:10.480 |
| 6 | 2 | 20.941 | 19/6:12.076 |
| 7 | 2 | 20.914 | 19/6:13.059 |
| 8 | 2 | 22.098 | 19/6:16.805 |
| 9 | 2 | 19.982 | 19/6:14.854 |
| 10 | 2 | 19.965 | 19/6:13.303 |
| 11 | 2 | 20.856 | 19/6:13.665 |
| 12 | 2 | 20.858 | 19/6:13.965 |
| 13 | 2 | 20.647 | 19/6:13.899 |
| 14 | 2 | 24.917 | 19/6:19.755 |
| 15 | 2 | 20.876 | 19/6:19.578 |
| 16 | 2 | 20.720 | 19/6:19.239 |
| 17 | 2 | 20.476 | 19/6:18.667 |
| 18 | 2 | 20.826 | 19/6:18.533 |
| 19 | 2 | 20.482 | 19/6:18.070 |