| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.954 | 17/5:05.218 |
| 2 | 1 | 16.802 | 18/5:12.804 |
| 3 | 1 | 16.749 | 18/5:09.030 |
| 4 | 1 | 17.089 | 18/5:08.673 |
| 5 | 3 | 20.193 | 17/5:01.876 |
| 6 | 3 | 15.467 | 18/5:12.762 |
| 7 | 3 | 15.680 | 18/5:08.402 |
| 8 | 3 | 15.212 | 18/5:04.078 |
| 9 | 2 | 15.622 | 18/5:01.536 |
| 10 | 2 | 16.489 | 18/5:01.063 |
| 11 | 2 | 20.115 | 18/5:06.609 |
| 12 | 2 | 15.992 | 18/5:05.046 |
| 13 | 2 | 15.821 | 18/5:03.487 |
| 14 | 2 | 15.967 | 18/5:02.338 |
| 15 | 2 | 16.377 | 18/5:01.835 |
| 16 | 2 | 16.054 | 18/5:01.031 |
| 17 | 2 | 15.663 | 19/5:16.569 |
| 18 | 2 | 17.283 | 18/5:00.529 |