| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.659 | N/A |
| 2 | 2 | 19.685 | 62/20:06.444 |
| 3 | 2 | 19.795 | 62/20:09.799 |
| 4 | 1 | 21.759 | 60/20:10.026 |
| 5 | 3 | 26.402 | 56/20:10.722 |
| 6 | 3 | 19.225 | 57/20:02.558 |
| 7 | 2 | 18.780 | 59/20:20.237 |
| 8 | 2 | 18.781 | 59/20:02.339 |
| 9 | 2 | 19.067 | 60/20:11.427 |
| 10 | 2 | 19.088 | 60/20:02.585 |
| 11 | 1 | 19.803 | 61/20:19.969 |
| 12 | 1 | 21.885 | 60/20:08.561 |
| 13 | 1 | 18.925 | 60/20:01.367 |
| 14 | 1 | 18.955 | 61/20:15.582 |
| 15 | 1 | 19.081 | 61/20:10.934 |
| 16 | 1 | 18.919 | 61/20:06.259 |
| 17 | 2 | 21.331 | 61/20:11.212 |
| 18 | 2 | 20.069 | 61/20:11.129 |
| 19 | 1 | 18.924 | 61/20:07.239 |