| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.354 | N/A |
| 2 | 5 | 18.013 | 20/6:02.601 |
| 3 | 5 | 18.112 | 20/6:03.541 |
| 4 | 5 | 17.577 | 20/6:00.466 |
| 5 | 4 | 18.427 | 20/6:02.966 |
| 6 | 8 | 25.549 | 19/6:11.994 |
| 7 | 7 | 16.040 | 19/6:01.508 |
| 8 | 5 | 17.344 | 20/6:16.093 |
| 9 | 5 | 16.934 | 20/6:11.844 |
| 10 | 5 | 17.023 | 20/6:08.727 |
| 11 | 4 | 16.908 | 20/6:06.015 |
| 12 | 4 | 17.988 | 20/6:05.661 |
| 13 | 4 | 16.593 | 20/6:03.158 |
| 14 | 4 | 16.191 | 20/6:00.452 |
| 15 | 4 | 21.379 | 20/6:05.174 |
| 16 | 4 | 17.326 | 20/6:04.132 |
| 17 | 4 | 18.920 | 20/6:05.113 |
| 18 | 6 | 22.750 | 20/6:10.260 |
| 19 | 5 | 17.043 | 20/6:08.810 |
| 20 | 6 | 20.773 | 20/6:11.244 |