| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.132 | 18/5:08.376 |
| 2 | 1 | 17.841 | 18/5:14.757 |
| 3 | 1 | 17.573 | 18/5:15.276 |
| 4 | 1 | 17.453 | 18/5:14.995 |
| 5 | 1 | 17.326 | 18/5:14.370 |
| 6 | 1 | 18.183 | 18/5:16.524 |
| 7 | 1 | 17.406 | 18/5:16.065 |
| 8 | 1 | 17.474 | 18/5:15.873 |
| 9 | 1 | 17.497 | 18/5:15.770 |
| 10 | 1 | 17.320 | 18/5:15.369 |
| 11 | 1 | 17.333 | 18/5:15.062 |
| 12 | 1 | 17.303 | 18/5:14.761 |
| 13 | 1 | 17.440 | 18/5:14.697 |
| 14 | 1 | 17.170 | 18/5:14.294 |
| 15 | 1 | 17.061 | 18/5:13.814 |
| 16 | 1 | 17.810 | 18/5:14.237 |
| 17 | 1 | 17.474 | 18/5:14.255 |
| 18 | 1 | 17.149 | 18/5:13.945 |