| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.928 | N/A |
| 2 | 3 | 16.597 | 22/6:09.465 |
| 3 | 4 | 16.585 | 22/6:09.339 |
| 4 | 3 | 15.882 | 22/6:04.376 |
| 5 | 5 | 26.251 | 20/6:18.674 |
| 6 | 5 | 17.516 | 20/6:13.685 |
| 7 | 5 | 16.113 | 20/6:05.917 |
| 8 | 5 | 15.503 | 21/6:16.490 |
| 9 | 5 | 20.276 | 20/6:04.645 |
| 10 | 5 | 15.890 | 21/6:17.845 |
| 11 | 4 | 16.024 | 21/6:14.202 |
| 12 | 4 | 16.183 | 21/6:11.509 |
| 13 | 5 | 26.731 | 20/6:08.550 |
| 14 | 5 | 24.436 | 20/6:17.524 |
| 15 | 5 | 17.558 | 20/6:15.881 |
| 16 | 5 | 16.655 | 20/6:13.314 |
| 17 | 5 | 16.601 | 20/6:11.004 |
| 18 | 5 | 16.524 | 20/6:08.879 |
| 19 | 5 | 16.445 | 20/6:06.907 |
| 20 | 5 | 20.737 | 20/6:09.435 |