| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.089 | 18/5:07.602 |
| 2 | 3 | 16.906 | 18/5:05.955 |
| 3 | 2 | 16.991 | 18/5:05.916 |
| 4 | 4 | 17.562 | 18/5:08.466 |
| 5 | 4 | 16.639 | 18/5:06.673 |
| 6 | 3 | 19.667 | 18/5:14.562 |
| 7 | 3 | 16.578 | 18/5:12.253 |
| 8 | 4 | 21.692 | 17/5:04.138 |
| 9 | 4 | 19.940 | 17/5:08.009 |
| 10 | 4 | 16.576 | 17/5:05.388 |
| 11 | 4 | 17.184 | 17/5:04.182 |
| 12 | 4 | 16.978 | 17/5:02.886 |
| 13 | 4 | 17.092 | 17/5:01.938 |
| 14 | 4 | 16.668 | 17/5:00.611 |
| 15 | 4 | 17.711 | 17/5:00.642 |
| 16 | 4 | 17.390 | 17/5:00.329 |
| 17 | 4 | 16.567 | 18/5:16.831 |
| 18 | 4 | 17.583 | 18/5:16.813 |