| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.212 | N/A |
| 2 | 3 | 22.282 | 22/8:16.134 |
| 3 | 3 | 26.478 | 20/8:11.432 |
| 4 | 3 | 25.979 | 20/8:21.559 |
| 5 | 3 | 24.479 | 20/8:19.497 |
| 6 | 3 | 22.402 | 20/8:10.368 |
| 7 | 3 | 28.675 | 20/8:24.146 |
| 8 | 3 | 23.961 | 20/8:21.192 |
| 9 | 3 | 23.528 | 20/8:17.949 |
| 10 | 3 | 25.861 | 20/8:20.351 |
| 11 | 4 | 26.999 | 20/8:24.435 |
| 12 | 4 | 24.250 | 20/8:23.028 |
| 13 | 4 | 24.994 | 20/8:23.034 |
| 14 | 4 | 23.803 | 20/8:21.298 |
| 15 | 4 | 29.390 | 19/8:02.173 |
| 16 | 4 | 22.997 | 20/8:24.577 |
| 17 | 3 | 26.311 | 19/8:00.899 |
| 18 | 3 | 27.740 | 19/8:03.642 |
| 19 | 3 | 24.433 | 19/8:02.774 |