| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.379 | 18/5:12.822 |
| 2 | 2 | 17.066 | 18/5:10.005 |
| 3 | 2 | 17.479 | 18/5:11.544 |
| 4 | 2 | 17.122 | 18/5:10.707 |
| 5 | 2 | 16.918 | 18/5:09.470 |
| 6 | 2 | 18.197 | 18/5:12.483 |
| 7 | 2 | 17.788 | 18/5:13.583 |
| 8 | 2 | 17.025 | 18/5:12.691 |
| 9 | 2 | 17.189 | 18/5:12.326 |
| 10 | 2 | 17.954 | 18/5:13.411 |
| 11 | 1 | 16.944 | 18/5:12.645 |
| 12 | 1 | 17.529 | 18/5:12.885 |
| 13 | 1 | 18.066 | 18/5:13.831 |
| 14 | 1 | 17.312 | 18/5:13.673 |
| 15 | 1 | 17.817 | 18/5:14.142 |
| 16 | 1 | 17.616 | 18/5:14.326 |
| 17 | 1 | 17.196 | 18/5:14.044 |
| 18 | 1 | 16.986 | 18/5:13.583 |