| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.369 | 18/5:12.642 |
| 2 | 3 | 17.383 | 18/5:12.768 |
| 3 | 3 | 17.684 | 18/5:14.616 |
| 4 | 2 | 17.373 | 18/5:14.140 |
| 5 | 2 | 17.162 | 18/5:13.096 |
| 6 | 2 | 18.099 | 18/5:15.210 |
| 7 | 2 | 18.407 | 18/5:17.512 |
| 8 | 2 | 17.372 | 18/5:16.910 |
| 9 | 2 | 17.302 | 18/5:16.302 |
| 10 | 2 | 17.373 | 18/5:15.943 |
| 11 | 2 | 17.314 | 18/5:15.553 |
| 12 | 2 | 17.726 | 18/5:15.846 |
| 13 | 2 | 17.048 | 18/5:15.155 |
| 14 | 2 | 17.739 | 18/5:15.451 |
| 15 | 2 | 17.350 | 18/5:15.241 |
| 16 | 2 | 17.233 | 18/5:14.926 |
| 17 | 2 | 16.900 | 18/5:14.295 |
| 18 | 2 | 18.070 | 18/5:14.904 |