| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.440 | 19/5:12.360 |
| 2 | 3 | 15.477 | 19/5:03.212 |
| 3 | 2 | 16.128 | 19/5:04.285 |
| 4 | 2 | 16.429 | 19/5:06.252 |
| 5 | 2 | 14.707 | 19/5:00.888 |
| 6 | 3 | 19.670 | 19/5:13.028 |
| 7 | 3 | 19.136 | 18/5:03.395 |
| 8 | 3 | 21.376 | 18/5:13.567 |
| 9 | 4 | 16.286 | 18/5:11.298 |
| 10 | 2 | 14.772 | 18/5:06.758 |
| 11 | 2 | 15.421 | 18/5:04.105 |
| 12 | 2 | 15.218 | 18/5:01.590 |
| 13 | 2 | 18.306 | 18/5:03.738 |
| 14 | 2 | 15.473 | 18/5:01.936 |
| 15 | 2 | 17.582 | 18/5:02.905 |
| 16 | 2 | 16.004 | 18/5:01.978 |
| 17 | 2 | 15.311 | 18/5:00.426 |
| 18 | 2 | 18.143 | 18/5:01.879 |