| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.873 | N/A |
| 2 | 2 | 20.264 | 18/6:06.361 |
| 3 | 5 | 26.577 | 16/6:13.180 |
| 4 | 5 | 19.206 | 17/6:14.123 |
| 5 | 5 | 19.639 | 17/6:04.617 |
| 6 | 5 | 22.145 | 17/6:06.932 |
| 7 | 5 | 19.792 | 17/6:02.201 |
| 8 | 5 | 19.991 | 18/6:20.364 |
| 9 | 5 | 19.950 | 18/6:17.946 |
| 10 | 5 | 19.948 | 18/6:16.062 |
| 11 | 5 | 21.313 | 18/6:16.875 |
| 12 | 5 | 20.429 | 18/6:16.174 |
| 13 | 5 | 19.927 | 18/6:14.879 |
| 14 | 5 | 20.535 | 18/6:14.578 |
| 15 | 5 | 19.959 | 18/6:13.621 |
| 16 | 4 | 20.361 | 18/6:13.247 |
| 17 | 4 | 19.465 | 18/6:11.967 |
| 18 | 4 | 20.993 | 18/6:12.367 |