| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.051 | 17/5:06.867 |
| 2 | 1 | 17.945 | 17/5:05.966 |
| 3 | 1 | 18.472 | 17/5:08.652 |
| 4 | 1 | 18.649 | 17/5:10.747 |
| 5 | 2 | 21.449 | 16/5:02.611 |
| 6 | 3 | 19.021 | 16/5:02.899 |
| 7 | 4 | 21.830 | 16/5:09.525 |
| 8 | 4 | 19.665 | 16/5:10.164 |
| 9 | 4 | 19.047 | 16/5:09.563 |
| 10 | 3 | 18.297 | 16/5:07.882 |
| 11 | 3 | 17.935 | 16/5:05.980 |
| 12 | 3 | 20.010 | 16/5:07.161 |
| 13 | 3 | 20.937 | 16/5:09.302 |
| 14 | 4 | 20.984 | 16/5:11.191 |
| 15 | 4 | 19.254 | 16/5:10.982 |
| 16 | 2 | 18.277 | 16/5:09.823 |