| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.273 | 19/5:09.187 |
| 2 | 4 | 18.097 | 18/5:09.330 |
| 3 | 4 | 16.486 | 18/5:05.136 |
| 4 | 4 | 16.993 | 18/5:05.321 |
| 5 | 4 | 16.749 | 18/5:04.553 |
| 6 | 3 | 16.166 | 18/5:02.292 |
| 7 | 2 | 16.908 | 18/5:02.585 |
| 8 | 2 | 19.316 | 18/5:08.223 |
| 9 | 2 | 17.782 | 18/5:09.540 |
| 10 | 3 | 16.295 | 18/5:07.917 |
| 11 | 3 | 15.971 | 18/5:06.059 |
| 12 | 2 | 16.089 | 18/5:04.688 |
| 13 | 2 | 15.965 | 18/5:03.355 |
| 14 | 2 | 15.925 | 18/5:02.162 |
| 15 | 2 | 18.182 | 18/5:03.836 |
| 16 | 3 | 16.815 | 18/5:03.764 |
| 17 | 3 | 16.268 | 18/5:03.120 |
| 18 | 2 | 15.930 | 18/5:02.210 |