| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.871 | N/A |
| 2 | 2 | 23.971 | 19/7:13.349 |
| 3 | 2 | 24.130 | 19/7:14.078 |
| 4 | 2 | 23.147 | 19/7:09.359 |
| 5 | 2 | 24.120 | 19/7:11.027 |
| 6 | 1 | 23.993 | 19/7:11.570 |
| 7 | 1 | 23.979 | 19/7:11.891 |
| 8 | 1 | 23.342 | 19/7:10.481 |
| 9 | 1 | 25.079 | 19/7:13.333 |
| 10 | 2 | 25.624 | 19/7:16.641 |
| 11 | 3 | 27.453 | 19/7:22.579 |
| 12 | 3 | 27.545 | 18/7:02.826 |
| 13 | 3 | 27.505 | 18/7:06.712 |
| 14 | 3 | 23.383 | 18/7:04.061 |
| 15 | 4 | 29.683 | 18/7:10.458 |
| 16 | 3 | 23.564 | 18/7:08.591 |
| 17 | 4 | 25.442 | 18/7:08.953 |
| 18 | 4 | 24.467 | 18/7:08.298 |