| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 5.268 | N/A |
| 2 | 3 | 21.121 | 18/6:04.325 |
| 3 | 3 | 19.909 | 19/6:14.538 |
| 4 | 3 | 19.154 | 19/6:06.372 |
| 5 | 2 | 18.837 | 19/6:00.862 |
| 6 | 3 | 18.943 | 20/6:17.531 |
| 7 | 3 | 19.252 | 20/6:16.452 |
| 8 | 3 | 18.636 | 20/6:14.009 |
| 9 | 4 | 20.695 | 20/6:17.067 |
| 10 | 4 | 19.055 | 20/6:15.983 |
| 11 | 4 | 18.537 | 20/6:14.132 |
| 12 | 4 | 26.021 | 19/6:05.529 |
| 13 | 4 | 18.816 | 19/6:03.732 |
| 14 | 4 | 18.626 | 19/6:01.947 |
| 15 | 4 | 18.643 | 19/6:00.440 |
| 16 | 4 | 18.809 | 20/6:19.003 |
| 17 | 4 | 19.178 | 20/6:18.418 |
| 18 | 4 | 17.910 | 20/6:16.485 |
| 19 | 4 | 18.198 | 20/6:15.071 |
| 20 | 4 | 22.010 | 20/6:17.618 |