| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.407 | 20/1:08.140 |
| 2 | 4 | 8.080 | 20/1:54.870 |
| 3 | 5 | 7.978 | 20/2:09.767 |
| 4 | 3 | 8.148 | 20/2:18.065 |
| 5 | 4 | 9.253 | 20/2:27.464 |
| 6 | 4 | 7.468 | 20/2:27.780 |
| 7 | 4 | 8.908 | 20/2:32.120 |
| 8 | 4 | 8.265 | 20/2:33.768 |
| 9 | 4 | 7.863 | 20/2:34.156 |
| 10 | 4 | 7.608 | 20/2:33.956 |
| 11 | 4 | 7.496 | 20/2:33.589 |
| 12 | 5 | 8.536 | 20/2:35.017 |
| 13 | 4 | 7.663 | 20/2:34.882 |
| 14 | 4 | 7.600 | 20/2:34.676 |
| 15 | 4 | 7.593 | 20/2:34.488 |
| 16 | 4 | 7.666 | 20/2:34.415 |
| 17 | 4 | 9.024 | 20/2:35.948 |
| 18 | 4 | 8.029 | 20/2:36.206 |
| 19 | 5 | 11.213 | 19/2:31.798 |