| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.940 | N/A |
| 2 | 2 | 24.592 | 18/7:00.004 |
| 3 | 2 | 23.763 | 19/7:17.135 |
| 4 | 2 | 23.524 | 19/7:13.214 |
| 5 | 2 | 23.500 | 19/7:11.145 |
| 6 | 2 | 23.420 | 19/7:09.616 |
| 7 | 2 | 23.534 | 19/7:08.939 |
| 8 | 2 | 24.569 | 19/7:11.116 |
| 9 | 2 | 25.589 | 19/7:15.044 |
| 10 | 2 | 24.614 | 19/7:16.015 |
| 11 | 2 | 27.370 | 19/7:21.995 |
| 12 | 2 | 28.874 | 18/7:04.388 |
| 13 | 2 | 24.960 | 18/7:04.544 |
| 14 | 2 | 26.220 | 18/7:06.324 |
| 15 | 2 | 23.635 | 18/7:04.710 |
| 16 | 2 | 23.677 | 18/7:03.359 |
| 17 | 2 | 24.244 | 18/7:02.780 |
| 18 | 2 | 23.410 | 18/7:01.435 |