| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.915 | 19/5:02.385 |
| 2 | 2 | 18.928 | 18/5:13.587 |
| 3 | 2 | 17.899 | 18/5:16.452 |
| 4 | 3 | 20.084 | 17/5:09.511 |
| 5 | 3 | 16.725 | 17/5:04.473 |
| 6 | 3 | 16.090 | 18/5:16.923 |
| 7 | 3 | 16.136 | 18/5:13.141 |
| 8 | 2 | 14.758 | 18/5:07.204 |
| 9 | 1 | 15.205 | 18/5:03.480 |
| 10 | 2 | 18.120 | 18/5:05.748 |
| 11 | 1 | 15.918 | 18/5:04.000 |
| 12 | 1 | 16.658 | 18/5:03.654 |
| 13 | 2 | 18.657 | 18/5:06.129 |
| 14 | 2 | 18.495 | 18/5:08.042 |
| 15 | 2 | 15.772 | 18/5:06.432 |
| 16 | 2 | 15.533 | 18/5:04.755 |
| 17 | 2 | 16.867 | 18/5:04.687 |
| 18 | 3 | 20.857 | 18/5:08.617 |