| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.997 | 18/5:05.946 |
| 2 | 1 | 16.826 | 18/5:04.407 |
| 3 | 1 | 16.970 | 18/5:04.758 |
| 4 | 2 | 19.866 | 17/5:00.300 |
| 5 | 2 | 16.936 | 18/5:15.342 |
| 6 | 1 | 16.402 | 18/5:11.991 |
| 7 | 1 | 16.572 | 18/5:10.034 |
| 8 | 1 | 17.008 | 18/5:09.548 |
| 9 | 1 | 17.241 | 18/5:09.636 |
| 10 | 1 | 17.495 | 18/5:10.163 |
| 11 | 1 | 16.906 | 18/5:09.631 |
| 12 | 1 | 17.812 | 18/5:10.546 |
| 13 | 1 | 16.973 | 18/5:10.159 |
| 14 | 1 | 17.159 | 18/5:10.066 |
| 15 | 1 | 16.909 | 18/5:09.686 |
| 16 | 1 | 16.547 | 18/5:08.946 |
| 17 | 1 | 16.488 | 18/5:08.230 |
| 18 | 1 | 16.740 | 18/5:07.847 |