| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.129 | N/A |
| 2 | 3 | 22.205 | 18/6:19.614 |
| 3 | 3 | 21.297 | 18/6:11.896 |
| 4 | 3 | 20.869 | 18/6:06.898 |
| 5 | 2 | 21.433 | 18/6:06.796 |
| 6 | 2 | 20.983 | 18/6:05.204 |
| 7 | 2 | 20.890 | 18/6:03.880 |
| 8 | 2 | 21.446 | 18/6:04.284 |
| 9 | 2 | 21.764 | 18/6:05.263 |
| 10 | 2 | 21.269 | 18/6:05.090 |
| 11 | 2 | 21.422 | 18/6:05.211 |
| 12 | 2 | 21.873 | 18/6:06.007 |
| 13 | 2 | 21.600 | 18/6:06.284 |
| 14 | 2 | 22.274 | 18/6:07.400 |
| 15 | 2 | 21.744 | 18/6:07.712 |
| 16 | 2 | 22.037 | 18/6:08.315 |
| 17 | 2 | 22.052 | 18/6:08.859 |
| 18 | 2 | 22.063 | 18/6:09.350 |