| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.379 | 18/6:06.822 |
| 2 | 4 | 27.957 | 15/6:02.520 |
| 3 | 4 | 21.988 | 16/6:15.061 |
| 4 | 4 | 15.423 | 17/6:04.425 |
| 5 | 3 | 15.302 | 18/6:03.776 |
| 6 | 2 | 15.489 | 19/6:09.037 |
| 7 | 3 | 21.178 | 19/6:13.801 |
| 8 | 3 | 18.336 | 19/6:10.624 |
| 9 | 4 | 34.879 | 17/6:00.647 |
| 10 | 3 | 14.940 | 18/6:10.568 |
| 11 | 4 | 22.667 | 18/6:13.971 |
| 12 | 4 | 20.002 | 18/6:12.810 |
| 13 | 3 | 17.577 | 18/6:08.470 |
| 14 | 3 | 16.988 | 18/6:03.992 |
| 15 | 2 | 16.151 | 19/6:19.058 |
| 16 | 4 | 24.705 | 18/6:04.456 |
| 17 | 3 | 18.739 | 18/6:02.859 |
| 18 | 3 | 19.470 | 18/6:02.170 |