| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.740 | 20/6:14.008 |
| 2 | 2 | 18.611 | 20/6:13.051 |
| 3 | 2 | 22.949 | 18/6:01.008 |
| 4 | 2 | 19.936 | 18/6:01.062 |
| 5 | 2 | 18.465 | 19/6:15.063 |
| 6 | 2 | 23.014 | 18/6:05.145 |
| 7 | 3 | 27.076 | 17/6:01.349 |
| 8 | 3 | 19.645 | 18/6:18.981 |
| 9 | 2 | 18.746 | 18/6:14.364 |
| 10 | 3 | 24.430 | 18/6:20.901 |
| 11 | 3 | 19.708 | 18/6:18.523 |
| 12 | 2 | 19.200 | 18/6:15.078 |
| 13 | 2 | 19.352 | 18/6:13.668 |
| 14 | 2 | 19.543 | 18/6:12.105 |
| 15 | 2 | 18.531 | 18/6:09.535 |
| 16 | 2 | 18.331 | 18/6:07.061 |
| 17 | 2 | 18.787 | 18/6:05.361 |
| 18 | 2 | 26.488 | 18/6:11.552 |