| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.514 | 18/5:15.252 |
| 2 | 4 | 17.806 | 17/5:00.220 |
| 3 | 4 | 17.232 | 18/5:15.312 |
| 4 | 2 | 16.780 | 18/5:11.994 |
| 5 | 2 | 17.335 | 18/5:12.001 |
| 6 | 3 | 16.822 | 18/5:10.467 |
| 7 | 3 | 17.755 | 18/5:11.770 |
| 8 | 4 | 18.314 | 18/5:14.005 |
| 9 | 3 | 16.717 | 18/5:12.550 |
| 10 | 3 | 17.297 | 18/5:12.430 |
| 11 | 3 | 16.848 | 18/5:11.596 |
| 12 | 3 | 16.977 | 18/5:11.095 |
| 13 | 3 | 17.091 | 18/5:10.830 |
| 14 | 3 | 17.881 | 18/5:11.617 |
| 15 | 3 | 17.649 | 18/5:12.022 |
| 16 | 3 | 18.375 | 18/5:13.192 |
| 17 | 3 | 17.178 | 18/5:12.958 |
| 18 | 3 | 20.642 | 18/5:16.213 |