| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.049 | 18/5:06.882 |
| 2 | 2 | 17.029 | 18/5:06.702 |
| 3 | 2 | 16.784 | 18/5:05.172 |
| 4 | 2 | 16.081 | 18/5:01.243 |
| 5 | 2 | 16.663 | 18/5:00.982 |
| 6 | 2 | 17.078 | 18/5:02.052 |
| 7 | 2 | 20.443 | 18/5:11.469 |
| 8 | 4 | 19.752 | 18/5:16.978 |
| 9 | 3 | 16.463 | 18/5:14.684 |
| 10 | 3 | 16.640 | 18/5:13.168 |
| 11 | 2 | 16.310 | 18/5:11.387 |
| 12 | 2 | 16.302 | 18/5:09.891 |
| 13 | 2 | 16.056 | 18/5:08.285 |
| 14 | 2 | 17.370 | 18/5:08.597 |
| 15 | 2 | 15.843 | 18/5:07.036 |
| 16 | 2 | 16.216 | 18/5:06.089 |
| 17 | 2 | 22.202 | 18/5:11.592 |
| 18 | 2 | 15.705 | 18/5:09.986 |