| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.032 | 18/5:06.576 |
| 2 | 2 | 16.961 | 18/5:05.937 |
| 3 | 2 | 16.963 | 18/5:05.736 |
| 4 | 2 | 17.226 | 18/5:06.819 |
| 5 | 2 | 16.628 | 18/5:05.316 |
| 6 | 2 | 16.749 | 18/5:04.677 |
| 7 | 2 | 17.377 | 18/5:05.835 |
| 8 | 3 | 19.582 | 18/5:11.665 |
| 9 | 3 | 16.280 | 18/5:09.596 |
| 10 | 2 | 21.879 | 17/5:00.351 |
| 11 | 3 | 16.833 | 18/5:16.653 |
| 12 | 1 | 16.959 | 18/5:15.703 |
| 13 | 1 | 17.867 | 18/5:16.158 |
| 14 | 4 | 24.358 | 17/5:06.843 |
| 15 | 4 | 17.416 | 17/5:06.125 |
| 16 | 3 | 17.014 | 17/5:05.069 |
| 17 | 3 | 17.615 | 17/5:04.739 |