| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.371 | 18/5:12.678 |
| 2 | 3 | 17.946 | 17/5:00.195 |
| 3 | 2 | 16.805 | 18/5:12.732 |
| 4 | 2 | 17.574 | 18/5:13.632 |
| 5 | 3 | 20.118 | 17/5:05.368 |
| 6 | 2 | 16.944 | 17/5:02.481 |
| 7 | 2 | 17.463 | 17/5:01.680 |
| 8 | 2 | 16.550 | 18/5:16.735 |
| 9 | 2 | 16.799 | 18/5:15.140 |
| 10 | 2 | 19.554 | 17/5:01.111 |
| 11 | 2 | 16.941 | 18/5:17.561 |
| 12 | 2 | 17.097 | 18/5:16.743 |
| 13 | 2 | 16.910 | 18/5:15.792 |
| 14 | 2 | 17.865 | 18/5:16.205 |
| 15 | 2 | 17.130 | 18/5:15.680 |
| 16 | 2 | 16.653 | 18/5:14.685 |
| 17 | 2 | 17.402 | 18/5:14.600 |
| 18 | 2 | 16.729 | 18/5:13.851 |