| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.540 | N/A |
| 2 | 5 | 19.230 | 19/6:05.068 |
| 3 | 5 | 19.645 | 19/6:09.415 |
| 4 | 3 | 20.997 | 19/6:18.772 |
| 5 | 2 | 20.075 | 19/6:19.301 |
| 6 | 2 | 19.853 | 19/6:18.082 |
| 7 | 2 | 19.186 | 19/6:16.498 |
| 8 | 2 | 23.854 | 18/6:06.437 |
| 9 | 1 | 22.777 | 18/6:11.476 |
| 10 | 1 | 22.787 | 18/6:15.414 |
| 11 | 1 | 24.099 | 18/6:20.795 |
| 12 | 2 | 29.788 | 17/6:11.963 |
| 13 | 2 | 21.574 | 17/6:11.036 |
| 14 | 2 | 22.277 | 17/6:11.714 |
| 15 | 2 | 24.531 | 17/6:14.594 |
| 16 | 1 | 20.263 | 17/6:12.538 |
| 17 | 1 | 22.818 | 17/6:13.294 |