| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.111 | N/A |
| 2 | 5 | 19.646 | 19/6:16.739 |
| 3 | 3 | 19.044 | 19/6:11.321 |
| 4 | 5 | 23.258 | 18/6:14.149 |
| 5 | 4 | 19.545 | 18/6:09.456 |
| 6 | 4 | 20.297 | 18/6:09.197 |
| 7 | 4 | 22.577 | 18/6:15.484 |
| 8 | 4 | 19.242 | 18/6:11.875 |
| 9 | 4 | 19.301 | 18/6:09.294 |
| 10 | 3 | 20.466 | 18/6:09.487 |
| 11 | 4 | 20.388 | 18/6:09.509 |
| 12 | 4 | 22.024 | 18/6:12.056 |
| 13 | 4 | 18.832 | 18/6:09.656 |
| 14 | 4 | 19.175 | 18/6:08.073 |
| 15 | 4 | 19.023 | 18/6:06.532 |
| 16 | 4 | 23.178 | 18/6:09.906 |
| 17 | 4 | 20.150 | 18/6:09.641 |
| 18 | 3 | 20.689 | 18/6:09.946 |