| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.397 | 18/5:13.146 |
| 2 | 2 | 17.137 | 18/5:10.806 |
| 3 | 1 | 17.055 | 18/5:09.534 |
| 4 | 1 | 16.852 | 18/5:07.985 |
| 5 | 2 | 17.177 | 18/5:08.225 |
| 6 | 2 | 17.363 | 18/5:08.943 |
| 7 | 2 | 16.969 | 18/5:08.443 |
| 8 | 2 | 17.132 | 18/5:08.434 |
| 9 | 2 | 17.171 | 18/5:08.506 |
| 10 | 2 | 17.171 | 18/5:08.563 |
| 11 | 1 | 17.082 | 18/5:08.464 |
| 12 | 1 | 17.496 | 18/5:09.003 |
| 13 | 1 | 17.122 | 18/5:08.941 |
| 14 | 1 | 16.973 | 18/5:08.696 |
| 15 | 1 | 17.363 | 18/5:08.952 |
| 16 | 2 | 17.842 | 18/5:09.715 |
| 17 | 2 | 17.161 | 18/5:09.667 |
| 18 | 2 | 17.557 | 18/5:10.020 |