| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.711 | 20/6:14.220 |
| 2 | 2 | 19.373 | 19/6:01.798 |
| 3 | 2 | 18.331 | 20/6:16.100 |
| 4 | 2 | 18.579 | 20/6:14.970 |
| 5 | 2 | 18.749 | 20/6:14.972 |
| 6 | 2 | 22.125 | 19/6:06.915 |
| 7 | 2 | 18.590 | 19/6:04.957 |
| 8 | 2 | 18.950 | 19/6:04.344 |
| 9 | 2 | 18.302 | 19/6:02.499 |
| 10 | 2 | 18.753 | 19/6:01.880 |
| 11 | 2 | 17.857 | 20/6:18.764 |
| 12 | 2 | 17.894 | 20/6:17.023 |
| 13 | 2 | 18.121 | 20/6:15.900 |
| 14 | 2 | 17.618 | 20/6:14.219 |
| 15 | 2 | 17.882 | 20/6:13.113 |
| 16 | 2 | 17.859 | 20/6:12.117 |
| 17 | 2 | 19.745 | 20/6:13.458 |
| 18 | 2 | 17.885 | 20/6:12.582 |
| 19 | 2 | 22.545 | 20/6:16.704 |
| 20 | 2 | 17.877 | 20/6:15.746 |