| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.232 | N/A |
| 2 | 1 | 15.396 | 20/5:09.756 |
| 3 | 3 | 19.212 | 18/5:11.004 |
| 4 | 3 | 15.434 | 18/5:00.803 |
| 5 | 3 | 18.493 | 18/5:08.505 |
| 6 | 4 | 21.617 | 17/5:05.718 |
| 7 | 4 | 16.838 | 17/5:02.538 |
| 8 | 3 | 14.957 | 18/5:13.389 |
| 9 | 3 | 18.749 | 18/5:16.211 |
| 10 | 3 | 17.063 | 18/5:15.221 |
| 11 | 2 | 14.997 | 18/5:10.917 |
| 12 | 4 | 21.136 | 18/5:16.883 |
| 13 | 3 | 15.043 | 18/5:13.223 |
| 14 | 2 | 15.747 | 18/5:11.046 |
| 15 | 3 | 16.153 | 18/5:09.674 |
| 16 | 2 | 15.832 | 18/5:08.121 |
| 17 | 3 | 17.147 | 18/5:08.159 |
| 18 | 2 | 15.509 | 18/5:06.555 |