| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.971 | 18/5:05.478 |
| 2 | 2 | 16.800 | 18/5:03.939 |
| 3 | 2 | 18.876 | 18/5:15.882 |
| 4 | 2 | 16.626 | 18/5:11.729 |
| 5 | 2 | 17.189 | 18/5:11.263 |
| 6 | 2 | 16.742 | 18/5:09.612 |
| 7 | 2 | 17.095 | 18/5:09.340 |
| 8 | 2 | 16.217 | 18/5:07.161 |
| 9 | 2 | 16.690 | 18/5:06.412 |
| 10 | 2 | 16.570 | 18/5:05.597 |
| 11 | 2 | 16.176 | 18/5:04.285 |
| 12 | 2 | 16.122 | 18/5:03.111 |
| 13 | 3 | 21.210 | 18/5:09.162 |
| 14 | 4 | 23.196 | 18/5:16.903 |
| 15 | 4 | 16.794 | 18/5:15.929 |
| 16 | 4 | 16.211 | 18/5:14.421 |
| 17 | 4 | 16.384 | 18/5:13.273 |
| 18 | 4 | 17.715 | 18/5:13.584 |