| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.515 | 19/6:10.785 |
| 2 | 2 | 19.066 | 19/6:06.519 |
| 3 | 3 | 20.434 | 19/6:13.761 |
| 4 | 5 | 21.719 | 18/6:03.303 |
| 5 | 5 | 21.757 | 18/6:08.967 |
| 6 | 5 | 19.513 | 18/6:06.012 |
| 7 | 5 | 19.686 | 18/6:04.345 |
| 8 | 5 | 19.810 | 18/6:03.375 |
| 9 | 5 | 20.238 | 18/6:03.476 |
| 10 | 6 | 21.383 | 18/6:05.617 |
| 11 | 6 | 23.169 | 18/6:10.292 |
| 12 | 5 | 21.857 | 18/6:12.220 |
| 13 | 5 | 19.576 | 18/6:10.693 |
| 14 | 5 | 19.720 | 18/6:09.569 |
| 15 | 5 | 19.862 | 18/6:08.766 |
| 16 | 5 | 19.982 | 18/6:08.197 |
| 17 | 5 | 19.117 | 18/6:06.780 |
| 18 | 6 | 19.715 | 18/6:06.119 |