| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.119 | 16/5:05.904 |
| 2 | 2 | 17.048 | 17/5:07.420 |
| 3 | 3 | 19.644 | 17/5:16.262 |
| 4 | 3 | 15.588 | 17/5:03.446 |
| 5 | 2 | 15.530 | 18/5:12.944 |
| 6 | 2 | 18.006 | 18/5:14.805 |
| 7 | 2 | 15.788 | 18/5:10.431 |
| 8 | 2 | 17.985 | 18/5:12.093 |
| 9 | 2 | 16.016 | 18/5:09.448 |
| 10 | 2 | 17.236 | 18/5:09.528 |
| 11 | 2 | 15.867 | 18/5:07.353 |
| 12 | 2 | 15.543 | 18/5:05.055 |
| 13 | 2 | 15.933 | 18/5:03.650 |
| 14 | 2 | 15.641 | 18/5:02.071 |
| 15 | 2 | 16.078 | 18/5:01.226 |
| 16 | 2 | 16.348 | 18/5:00.791 |
| 17 | 2 | 16.513 | 18/5:00.582 |
| 18 | 2 | 15.621 | 19/5:16.143 |
| 19 | 2 | 17.156 | 19/5:16.660 |