| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.503 | N/A |
| 2 | 2 | 25.064 | 18/7:07.591 |
| 3 | 2 | 23.404 | 19/7:17.715 |
| 4 | 1 | 23.765 | 19/7:14.901 |
| 5 | 1 | 23.383 | 19/7:11.775 |
| 6 | 1 | 24.794 | 19/7:14.979 |
| 7 | 1 | 23.521 | 19/7:13.296 |
| 8 | 1 | 24.107 | 19/7:13.600 |
| 9 | 1 | 26.110 | 19/7:18.336 |
| 10 | 1 | 24.269 | 19/7:18.337 |
| 11 | 1 | 23.237 | 19/7:16.480 |
| 12 | 1 | 23.569 | 19/7:15.504 |
| 13 | 1 | 23.689 | 19/7:14.871 |
| 14 | 1 | 23.933 | 19/7:14.673 |
| 15 | 1 | 23.756 | 19/7:14.275 |
| 16 | 1 | 25.820 | 19/7:16.408 |
| 17 | 1 | 24.815 | 19/7:17.143 |
| 18 | 1 | 28.433 | 19/7:21.623 |
| 19 | 1 | 43.305 | 19/7:40.477 |