| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.881 | N/A |
| 2 | 4 | 24.992 | 18/7:06.745 |
| 3 | 5 | 25.058 | 18/7:07.306 |
| 4 | 2 | 24.847 | 18/7:06.297 |
| 5 | 2 | 24.341 | 18/7:03.642 |
| 6 | 1 | 24.260 | 18/7:01.774 |
| 7 | 2 | 24.852 | 18/7:02.206 |
| 8 | 2 | 24.166 | 18/7:00.848 |
| 9 | 2 | 25.095 | 18/7:01.804 |
| 10 | 2 | 24.899 | 18/7:02.177 |
| 11 | 2 | 25.619 | 18/7:03.700 |
| 12 | 2 | 24.883 | 18/7:03.808 |
| 13 | 2 | 24.679 | 18/7:03.609 |
| 14 | 2 | 24.832 | 18/7:03.641 |
| 15 | 2 | 25.057 | 18/7:03.942 |
| 16 | 2 | 25.170 | 18/7:04.331 |
| 17 | 2 | 24.285 | 18/7:03.730 |
| 18 | 2 | 24.331 | 18/7:03.247 |