| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.865 | 18/5:03.570 |
| 2 | 2 | 16.060 | 19/5:12.787 |
| 3 | 1 | 15.898 | 19/5:09.212 |
| 4 | 2 | 15.940 | 19/5:07.624 |
| 5 | 4 | 21.962 | 18/5:12.210 |
| 6 | 4 | 18.374 | 18/5:15.297 |
| 7 | 4 | 16.762 | 18/5:13.357 |
| 8 | 4 | 16.099 | 18/5:10.410 |
| 9 | 4 | 15.909 | 18/5:07.738 |
| 10 | 4 | 16.012 | 18/5:05.786 |
| 11 | 4 | 16.049 | 18/5:04.249 |
| 12 | 4 | 16.120 | 18/5:03.075 |
| 13 | 3 | 15.937 | 18/5:01.828 |
| 14 | 3 | 19.271 | 18/5:05.046 |
| 15 | 3 | 15.864 | 18/5:03.746 |
| 16 | 3 | 15.913 | 18/5:02.664 |
| 17 | 3 | 16.991 | 18/5:02.851 |
| 18 | 4 | 20.762 | 18/5:06.788 |