| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.816 | 16/5:01.056 |
| 2 | 1 | 19.552 | 16/5:06.944 |
| 3 | 1 | 20.161 | 16/5:12.155 |
| 4 | 1 | 19.636 | 16/5:12.660 |
| 5 | 1 | 18.074 | 16/5:07.965 |
| 6 | 2 | 22.305 | 16/5:16.117 |
| 7 | 1 | 18.292 | 16/5:12.768 |
| 8 | 2 | 20.679 | 16/5:15.030 |
| 9 | 2 | 19.805 | 16/5:15.236 |
| 10 | 2 | 19.180 | 16/5:14.400 |
| 11 | 2 | 20.871 | 16/5:16.176 |
| 12 | 2 | 20.619 | 16/5:17.320 |
| 13 | 2 | 20.231 | 16/5:17.810 |
| 14 | 2 | 20.389 | 16/5:18.411 |
| 15 | 2 | 19.203 | 16/5:17.667 |
| 16 | 2 | 19.943 | 16/5:17.756 |