| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.407 | N/A |
| 2 | 1 | 23.201 | 19/7:23.025 |
| 3 | 1 | 22.495 | 19/7:16.671 |
| 4 | 1 | 23.062 | 19/7:17.955 |
| 5 | 1 | 22.896 | 19/7:17.085 |
| 6 | 1 | 22.551 | 19/7:16.545 |
| 7 | 1 | 23.006 | 19/7:17.004 |
| 8 | 1 | 27.519 | 18/7:05.465 |
| 9 | 1 | 22.860 | 18/7:04.035 |
| 10 | 1 | 23.446 | 18/7:04.030 |
| 11 | 1 | 22.830 | 18/7:02.979 |
| 12 | 1 | 25.642 | 18/7:06.464 |
| 13 | 2 | 25.166 | 18/7:08.695 |
| 14 | 2 | 24.230 | 18/7:09.358 |
| 15 | 2 | 22.723 | 18/7:08.096 |
| 16 | 2 | 23.160 | 18/7:07.498 |
| 17 | 2 | 24.124 | 18/7:07.999 |
| 18 | 2 | 23.751 | 18/7:08.069 |