| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.011 | N/A |
| 2 | 3 | 18.157 | 18/5:10.068 |
| 3 | 3 | 17.693 | 18/5:06.736 |
| 4 | 3 | 18.528 | 18/5:10.153 |
| 5 | 2 | 17.585 | 18/5:07.853 |
| 6 | 2 | 17.987 | 18/5:07.841 |
| 7 | 2 | 17.595 | 18/5:06.721 |
| 8 | 2 | 17.587 | 18/5:05.903 |
| 9 | 4 | 20.497 | 18/5:11.472 |
| 10 | 4 | 17.926 | 18/5:10.948 |
| 11 | 4 | 17.708 | 18/5:10.158 |
| 12 | 4 | 18.099 | 18/5:10.115 |
| 13 | 4 | 18.224 | 18/5:10.257 |
| 14 | 4 | 17.821 | 18/5:09.850 |
| 15 | 4 | 18.055 | 18/5:09.786 |
| 16 | 4 | 17.676 | 18/5:09.300 |
| 17 | 5 | 19.420 | 18/5:10.728 |
| 18 | 5 | 20.187 | 18/5:12.756 |