| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.536 | N/A |
| 2 | 2 | 21.780 | 20/7:20.356 |
| 3 | 2 | 22.713 | 19/7:06.973 |
| 4 | 2 | 22.234 | 19/7:06.898 |
| 5 | 2 | 22.135 | 19/7:06.415 |
| 6 | 2 | 22.085 | 19/7:05.945 |
| 7 | 2 | 22.069 | 19/7:05.584 |
| 8 | 3 | 24.232 | 19/7:10.888 |
| 9 | 3 | 21.530 | 19/7:08.786 |
| 10 | 3 | 22.175 | 19/7:08.442 |
| 11 | 3 | 22.931 | 19/7:09.527 |
| 12 | 3 | 21.870 | 19/7:08.678 |
| 13 | 2 | 23.474 | 19/7:10.378 |
| 14 | 2 | 22.541 | 19/7:10.523 |
| 15 | 2 | 24.780 | 19/7:13.527 |
| 16 | 2 | 21.905 | 19/7:12.680 |
| 17 | 3 | 24.465 | 19/7:14.819 |
| 18 | 3 | 25.804 | 19/7:18.125 |
| 19 | 3 | 23.078 | 19/7:18.337 |