| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.888 | 18/6:15.984 |
| 2 | 1 | 19.843 | 18/6:06.579 |
| 3 | 1 | 20.616 | 18/6:08.082 |
| 4 | 3 | 31.159 | 16/6:10.024 |
| 5 | 2 | 20.729 | 16/6:02.352 |
| 6 | 2 | 20.064 | 17/6:17.680 |
| 7 | 2 | 24.892 | 16/6:01.579 |
| 8 | 2 | 22.620 | 16/6:01.622 |
| 9 | 2 | 20.536 | 17/6:20.322 |
| 10 | 1 | 19.608 | 17/6:15.624 |
| 11 | 1 | 20.589 | 17/6:13.295 |
| 12 | 1 | 20.816 | 17/6:11.677 |
| 13 | 1 | 20.363 | 17/6:09.715 |
| 14 | 1 | 20.535 | 17/6:08.242 |
| 15 | 1 | 21.234 | 17/6:07.758 |
| 16 | 1 | 21.663 | 17/6:07.790 |
| 17 | 1 | 21.314 | 17/6:07.469 |