| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.069 | N/A |
| 2 | 1 | 17.554 | 21/6:14.149 |
| 3 | 2 | 18.866 | 20/6:09.059 |
| 4 | 1 | 17.590 | 20/6:05.132 |
| 5 | 1 | 16.755 | 21/6:16.894 |
| 6 | 1 | 16.927 | 21/6:13.837 |
| 7 | 1 | 18.371 | 21/6:16.612 |
| 8 | 1 | 18.057 | 21/6:17.697 |
| 9 | 1 | 21.350 | 20/6:08.560 |
| 10 | 1 | 18.337 | 20/6:08.883 |
| 11 | 1 | 20.563 | 20/6:13.372 |
| 12 | 1 | 17.569 | 20/6:11.872 |
| 13 | 1 | 20.269 | 20/6:14.898 |
| 14 | 1 | 21.124 | 20/6:18.708 |
| 15 | 1 | 17.820 | 20/6:17.489 |
| 16 | 1 | 19.875 | 19/6:00.301 |
| 17 | 1 | 17.240 | 20/6:17.261 |
| 18 | 1 | 18.312 | 20/6:16.892 |
| 19 | 1 | 21.461 | 19/6:01.109 |