| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.266 | N/A |
| 2 | 3 | 19.756 | 19/6:18.874 |
| 3 | 4 | 18.697 | 19/6:09.343 |
| 4 | 4 | 19.016 | 19/6:08.008 |
| 5 | 4 | 17.561 | 19/6:00.901 |
| 6 | 4 | 18.502 | 20/6:18.687 |
| 7 | 4 | 17.449 | 20/6:14.705 |
| 8 | 5 | 19.017 | 20/6:16.117 |
| 9 | 6 | 23.283 | 19/6:08.148 |
| 10 | 6 | 16.948 | 19/6:03.724 |
| 11 | 6 | 27.866 | 18/6:00.027 |
| 12 | 6 | 19.190 | 19/6:18.823 |
| 13 | 6 | 20.061 | 19/6:19.285 |
| 14 | 6 | 19.143 | 19/6:18.404 |
| 15 | 8 | 22.616 | 18/6:02.179 |
| 16 | 8 | 21.572 | 18/6:04.033 |
| 17 | 8 | 18.661 | 18/6:02.562 |
| 18 | 8 | 17.508 | 18/6:00.112 |