| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.525 | 19/5:13.975 |
| 2 | 1 | 15.189 | 19/5:01.283 |
| 3 | 2 | 19.909 | 18/5:09.738 |
| 4 | 3 | 17.859 | 18/5:12.669 |
| 5 | 4 | 18.663 | 18/5:17.322 |
| 6 | 4 | 16.662 | 18/5:14.421 |
| 7 | 4 | 17.532 | 18/5:14.586 |
| 8 | 3 | 15.479 | 18/5:10.090 |
| 9 | 4 | 18.027 | 18/5:11.690 |
| 10 | 4 | 18.651 | 18/5:14.093 |
| 11 | 4 | 18.451 | 18/5:15.731 |
| 12 | 4 | 15.741 | 18/5:13.032 |
| 13 | 4 | 16.482 | 18/5:11.774 |
| 14 | 4 | 15.421 | 18/5:09.331 |
| 15 | 4 | 17.685 | 18/5:09.931 |
| 16 | 3 | 15.359 | 18/5:07.839 |
| 17 | 3 | 15.951 | 18/5:06.620 |
| 18 | 3 | 17.791 | 18/5:07.377 |