| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.170 | 20/1:03.400 |
| 2 | 3 | 7.032 | 20/1:42.020 |
| 3 | 2 | 7.108 | 20/1:55.400 |
| 4 | 2 | 6.961 | 20/2:01.355 |
| 5 | 2 | 7.003 | 20/2:05.096 |
| 6 | 2 | 7.046 | 20/2:07.733 |
| 7 | 2 | 7.255 | 20/2:10.214 |
| 8 | 2 | 6.872 | 20/2:11.118 |
| 9 | 2 | 6.942 | 20/2:11.976 |
| 10 | 2 | 7.114 | 20/2:13.006 |
| 11 | 2 | 6.998 | 20/2:13.638 |
| 12 | 3 | 13.959 | 20/2:25.767 |
| 13 | 2 | 7.383 | 20/2:25.912 |
| 14 | 2 | 6.906 | 20/2:25.356 |
| 15 | 3 | 8.653 | 20/2:27.203 |
| 16 | 3 | 8.815 | 20/2:29.021 |
| 17 | 3 | 7.547 | 20/2:29.134 |
| 18 | 2 | 7.297 | 20/2:28.957 |
| 19 | 2 | 7.777 | 19/2:21.838 |