| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.967 | 18/5:05.406 |
| 2 | 4 | 16.982 | 18/5:05.541 |
| 3 | 5 | 17.294 | 18/5:07.458 |
| 4 | 5 | 16.490 | 18/5:04.798 |
| 5 | 5 | 16.690 | 18/5:03.923 |
| 6 | 5 | 16.934 | 18/5:04.071 |
| 7 | 5 | 16.694 | 18/5:03.560 |
| 8 | 5 | 16.646 | 18/5:03.068 |
| 9 | 5 | 16.703 | 18/5:02.800 |
| 10 | 5 | 16.804 | 18/5:02.767 |
| 11 | 5 | 16.616 | 18/5:02.433 |
| 12 | 5 | 16.943 | 18/5:02.644 |
| 13 | 5 | 16.573 | 18/5:02.311 |
| 14 | 5 | 16.686 | 18/5:02.171 |
| 15 | 5 | 17.160 | 18/5:02.618 |
| 16 | 5 | 16.878 | 18/5:02.692 |
| 17 | 5 | 23.879 | 18/5:10.171 |
| 18 | 5 | 16.528 | 18/5:09.467 |