| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.293 | N/A |
| 2 | 2 | 18.216 | 20/6:06.397 |
| 3 | 2 | 17.563 | 20/6:00.193 |
| 4 | 2 | 18.236 | 20/6:02.388 |
| 5 | 2 | 17.651 | 20/6:00.706 |
| 6 | 2 | 17.967 | 20/6:00.898 |
| 7 | 2 | 18.823 | 20/6:03.737 |
| 8 | 2 | 17.262 | 20/6:01.527 |
| 9 | 2 | 17.940 | 20/6:01.480 |
| 10 | 2 | 17.654 | 20/6:00.840 |
| 11 | 1 | 18.530 | 20/6:01.992 |
| 12 | 1 | 17.937 | 20/6:01.911 |
| 13 | 2 | 19.860 | 20/6:04.888 |
| 14 | 1 | 17.499 | 20/6:03.956 |
| 15 | 1 | 17.258 | 20/6:02.830 |
| 16 | 1 | 18.169 | 20/6:03.008 |
| 17 | 1 | 17.160 | 20/6:01.966 |
| 18 | 1 | 17.060 | 20/6:00.935 |
| 19 | 1 | 17.753 | 20/6:00.749 |
| 20 | 1 | 18.016 | 20/6:00.847 |