| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.963 | 19/6:19.297 |
| 2 | 6 | 24.029 | 17/6:13.932 |
| 3 | 6 | 19.651 | 17/6:00.644 |
| 4 | 6 | 18.331 | 18/6:08.883 |
| 5 | 6 | 18.237 | 18/6:00.760 |
| 6 | 6 | 18.839 | 19/6:16.992 |
| 7 | 6 | 18.155 | 19/6:12.414 |
| 8 | 6 | 18.324 | 19/6:09.381 |
| 9 | 6 | 20.239 | 19/6:11.066 |
| 10 | 6 | 18.299 | 19/6:08.727 |
| 11 | 6 | 19.336 | 19/6:08.605 |
| 12 | 5 | 19.277 | 19/6:08.410 |
| 13 | 5 | 19.352 | 19/6:08.354 |
| 14 | 5 | 18.592 | 19/6:07.275 |
| 15 | 4 | 18.259 | 19/6:05.918 |
| 16 | 4 | 18.424 | 19/6:04.927 |
| 17 | 4 | 19.638 | 19/6:05.409 |
| 18 | 4 | 19.344 | 19/6:05.527 |
| 19 | 4 | 18.676 | 19/6:04.965 |