| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.489 | N/A |
| 2 | 1 | 19.787 | 19/6:14.655 |
| 3 | 1 | 20.102 | 19/6:17.049 |
| 4 | 1 | 17.618 | 19/6:03.531 |
| 5 | 1 | 22.569 | 19/6:18.831 |
| 6 | 1 | 20.896 | 18/6:01.793 |
| 7 | 1 | 17.520 | 19/6:13.965 |
| 8 | 1 | 20.228 | 19/6:15.197 |
| 9 | 1 | 16.459 | 19/6:07.641 |
| 10 | 1 | 16.529 | 19/6:01.905 |
| 11 | 1 | 21.644 | 19/6:06.522 |
| 12 | 1 | 19.394 | 19/6:06.618 |
| 13 | 1 | 21.989 | 19/6:10.591 |
| 14 | 1 | 18.227 | 19/6:08.744 |
| 15 | 1 | 21.097 | 19/6:10.850 |
| 16 | 1 | 22.811 | 19/6:14.733 |
| 17 | 1 | 23.365 | 19/6:18.753 |
| 18 | 1 | 16.655 | 19/6:15.196 |
| 19 | 1 | 21.835 | 19/6:17.214 |