| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.785 | 18/5:02.130 |
| 2 | 3 | 17.868 | 18/5:11.877 |
| 3 | 3 | 16.632 | 18/5:07.710 |
| 4 | 3 | 16.088 | 18/5:03.178 |
| 5 | 3 | 16.016 | 18/5:00.200 |
| 6 | 2 | 17.585 | 18/5:02.922 |
| 7 | 2 | 15.348 | 19/5:15.731 |
| 8 | 3 | 18.002 | 18/5:02.229 |
| 9 | 3 | 18.516 | 18/5:05.680 |
| 10 | 3 | 16.183 | 18/5:04.241 |
| 11 | 3 | 21.277 | 18/5:11.400 |
| 12 | 3 | 16.746 | 18/5:10.569 |
| 13 | 3 | 16.540 | 18/5:09.581 |
| 14 | 3 | 18.762 | 18/5:11.590 |
| 15 | 3 | 16.688 | 18/5:10.843 |
| 16 | 3 | 16.027 | 18/5:09.446 |
| 17 | 3 | 17.189 | 18/5:09.443 |
| 18 | 3 | 16.452 | 18/5:08.704 |