| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.825 | N/A |
| 2 | 1 | 17.287 | 21/6:00.565 |
| 3 | 1 | 18.508 | 21/6:12.775 |
| 4 | 1 | 16.856 | 21/6:05.831 |
| 5 | 1 | 16.933 | 21/6:02.745 |
| 6 | 1 | 16.960 | 21/6:01.001 |
| 7 | 1 | 17.337 | 21/6:01.095 |
| 8 | 1 | 18.335 | 21/6:04.013 |
| 9 | 1 | 20.396 | 21/6:11.355 |
| 10 | 1 | 19.725 | 21/6:15.573 |
| 11 | 1 | 16.909 | 21/6:13.317 |
| 12 | 1 | 17.035 | 21/6:11.699 |
| 13 | 1 | 16.900 | 21/6:10.126 |
| 14 | 1 | 20.970 | 21/6:15.057 |
| 15 | 1 | 21.145 | 20/6:01.298 |
| 16 | 1 | 17.710 | 20/6:00.632 |
| 17 | 1 | 16.868 | 21/6:17.167 |
| 18 | 1 | 17.408 | 21/6:16.333 |
| 19 | 1 | 17.043 | 21/6:15.186 |
| 20 | 1 | 19.340 | 21/6:16.577 |
| 21 | 1 | 22.571 | 21/6:21.061 |