| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.616 | N/A |
| 2 | 2 | 23.708 | 19/7:08.036 |
| 3 | 2 | 26.010 | 18/7:04.219 |
| 4 | 2 | 23.046 | 19/7:18.002 |
| 5 | 2 | 22.697 | 19/7:11.190 |
| 6 | 2 | 22.539 | 19/7:06.416 |
| 7 | 2 | 22.559 | 19/7:03.293 |
| 8 | 2 | 22.658 | 19/7:01.316 |
| 9 | 2 | 22.580 | 20/7:22.883 |
| 10 | 2 | 23.758 | 19/7:00.726 |
| 11 | 2 | 22.572 | 20/7:22.657 |
| 12 | 2 | 23.420 | 20/7:23.015 |
| 13 | 2 | 22.634 | 20/7:22.069 |
| 14 | 2 | 23.439 | 20/7:22.445 |
| 15 | 2 | 22.926 | 20/7:22.071 |
| 16 | 2 | 25.089 | 19/7:01.178 |
| 17 | 2 | 22.684 | 19/7:00.474 |
| 18 | 2 | 22.726 | 20/7:23.136 |
| 19 | 2 | 22.855 | 20/7:22.732 |
| 20 | 2 | 22.675 | 20/7:22.191 |