| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.731 | 17/6:09.427 |
| 2 | 3 | 20.265 | 18/6:17.964 |
| 3 | 3 | 19.150 | 18/6:06.876 |
| 4 | 3 | 19.871 | 18/6:04.577 |
| 5 | 2 | 19.258 | 18/6:00.990 |
| 6 | 3 | 30.312 | 17/6:09.996 |
| 7 | 3 | 19.034 | 17/6:03.365 |
| 8 | 3 | 21.342 | 17/6:03.296 |
| 9 | 3 | 19.432 | 18/6:20.790 |
| 10 | 3 | 18.872 | 18/6:16.681 |
| 11 | 3 | 19.613 | 18/6:14.531 |
| 12 | 3 | 19.001 | 18/6:11.821 |
| 13 | 3 | 21.922 | 18/6:13.573 |
| 14 | 3 | 21.106 | 18/6:14.026 |
| 15 | 3 | 19.201 | 18/6:12.132 |
| 16 | 3 | 20.295 | 18/6:11.706 |
| 17 | 3 | 19.969 | 18/6:10.984 |
| 18 | 3 | 19.842 | 18/6:10.216 |