| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.426 | 17/7:12.242 |
| 2 | 5 | 19.778 | 19/7:09.438 |
| 3 | 7 | 20.858 | 20/7:20.413 |
| 4 | 7 | 33.405 | 17/7:02.735 |
| 5 | 6 | 19.603 | 18/7:08.652 |
| 6 | 6 | 19.465 | 19/7:18.694 |
| 7 | 6 | 19.288 | 19/7:08.377 |
| 8 | 5 | 19.049 | 19/7:00.071 |
| 9 | 7 | 20.447 | 20/7:18.487 |
| 10 | 4 | 24.662 | 19/7:01.764 |
| 11 | 5 | 23.063 | 19/7:03.258 |
| 12 | 5 | 20.902 | 19/7:01.081 |
| 13 | 6 | 24.089 | 19/7:03.897 |
| 14 | 6 | 25.663 | 19/7:08.447 |
| 15 | 6 | 19.101 | 19/7:04.079 |
| 16 | 6 | 19.073 | 19/7:00.223 |
| 17 | 5 | 20.355 | 20/7:20.267 |
| 18 | 3 | 19.864 | 20/7:17.879 |
| 19 | 3 | 20.203 | 20/7:16.099 |
| 20 | 3 | 19.834 | 20/7:14.128 |