| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.040 | N/A |
| 2 | 1 | 22.120 | 19/7:01.002 |
| 3 | 1 | 24.913 | 18/7:02.820 |
| 4 | 1 | 23.393 | 18/7:02.120 |
| 5 | 1 | 23.384 | 18/7:01.732 |
| 6 | 1 | 22.905 | 19/7:23.214 |
| 7 | 1 | 24.508 | 18/7:03.171 |
| 8 | 1 | 24.161 | 18/7:04.686 |
| 9 | 1 | 22.758 | 18/7:02.841 |
| 10 | 1 | 21.664 | 19/7:22.652 |
| 11 | 1 | 22.583 | 19/7:21.340 |
| 12 | 1 | 22.292 | 19/7:19.790 |
| 13 | 1 | 22.442 | 19/7:18.724 |
| 14 | 1 | 21.666 | 19/7:16.747 |
| 15 | 1 | 22.241 | 19/7:15.792 |
| 16 | 1 | 23.977 | 19/7:17.048 |
| 17 | 1 | 23.383 | 19/7:17.478 |
| 18 | 1 | 23.168 | 19/7:17.630 |
| 19 | 1 | 21.758 | 19/7:16.356 |