| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.696 | 17/5:17.832 |
| 2 | 1 | 15.412 | 18/5:06.972 |
| 3 | 1 | 15.375 | 19/5:13.392 |
| 4 | 1 | 14.651 | 19/5:04.637 |
| 5 | 1 | 14.372 | 20/5:14.024 |
| 6 | 1 | 14.369 | 20/5:09.583 |
| 7 | 1 | 14.644 | 20/5:07.197 |
| 8 | 1 | 15.056 | 20/5:06.438 |
| 9 | 1 | 15.416 | 20/5:06.647 |
| 10 | 1 | 15.302 | 20/5:06.586 |
| 11 | 1 | 14.970 | 20/5:05.933 |
| 12 | 1 | 14.778 | 20/5:05.068 |
| 13 | 1 | 15.081 | 20/5:04.803 |
| 14 | 1 | 14.884 | 20/5:04.294 |
| 15 | 1 | 14.925 | 20/5:03.908 |
| 16 | 1 | 14.725 | 20/5:03.320 |
| 17 | 1 | 14.773 | 20/5:02.858 |
| 18 | 1 | 14.798 | 20/5:02.474 |
| 19 | 1 | 15.145 | 20/5:02.497 |
| 20 | 1 | 14.913 | 20/5:02.285 |