| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.531 | N/A |
| 2 | 2 | 22.987 | 17/6:09.323 |
| 3 | 2 | 20.994 | 18/6:15.369 |
| 4 | 2 | 21.799 | 18/6:14.284 |
| 5 | 2 | 20.974 | 18/6:10.235 |
| 6 | 4 | 23.299 | 18/6:15.711 |
| 7 | 4 | 21.467 | 18/6:14.171 |
| 8 | 4 | 20.975 | 18/6:11.876 |
| 9 | 4 | 21.371 | 18/6:10.996 |
| 10 | 4 | 21.152 | 18/6:09.898 |
| 11 | 4 | 21.259 | 18/6:09.201 |
| 12 | 4 | 21.694 | 18/6:09.304 |
| 13 | 3 | 21.390 | 18/6:08.959 |
| 14 | 3 | 21.653 | 18/6:09.010 |
| 15 | 3 | 21.339 | 18/6:08.673 |
| 16 | 3 | 21.375 | 18/6:08.422 |
| 17 | 3 | 21.550 | 18/6:08.388 |
| 18 | 3 | 21.395 | 18/6:08.204 |