| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.959 | N/A |
| 2 | 1 | 16.792 | 19/5:04.215 |
| 3 | 1 | 16.183 | 20/5:15.221 |
| 4 | 2 | 18.878 | 19/5:13.077 |
| 5 | 1 | 16.634 | 19/5:10.150 |
| 6 | 1 | 16.582 | 19/5:08.207 |
| 7 | 1 | 15.953 | 19/5:05.025 |
| 8 | 1 | 16.748 | 19/5:04.796 |
| 9 | 1 | 19.249 | 19/5:10.251 |
| 10 | 1 | 16.575 | 19/5:09.147 |
| 11 | 1 | 16.187 | 19/5:07.564 |
| 12 | 1 | 17.942 | 19/5:09.142 |
| 13 | 1 | 16.658 | 19/5:08.530 |
| 14 | 1 | 20.808 | 19/5:13.759 |
| 15 | 1 | 16.078 | 19/5:12.159 |
| 16 | 1 | 20.915 | 19/5:16.577 |
| 17 | 1 | 17.591 | 19/5:16.703 |
| 18 | 1 | 16.905 | 19/5:16.088 |
| 19 | 1 | 17.648 | 19/5:16.285 |