| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.776 | 18/5:01.968 |
| 2 | 1 | 16.743 | 18/5:01.671 |
| 3 | 1 | 16.978 | 18/5:02.982 |
| 4 | 1 | 16.893 | 18/5:03.255 |
| 5 | 1 | 16.162 | 18/5:00.787 |
| 6 | 1 | 17.154 | 18/5:02.118 |
| 7 | 1 | 16.600 | 18/5:01.644 |
| 8 | 1 | 16.431 | 18/5:00.908 |
| 9 | 1 | 16.980 | 18/5:01.434 |
| 10 | 1 | 16.404 | 18/5:00.818 |
| 11 | 1 | 16.245 | 18/5:00.053 |
| 12 | 1 | 21.116 | 18/5:06.723 |
| 13 | 1 | 17.051 | 18/5:06.738 |
| 14 | 1 | 17.567 | 18/5:07.414 |
| 15 | 1 | 16.958 | 18/5:07.270 |
| 16 | 1 | 16.861 | 18/5:07.034 |
| 17 | 1 | 17.010 | 18/5:06.984 |
| 18 | 1 | 16.680 | 18/5:06.609 |