| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.202 | N/A |
| 2 | 1 | 18.553 | 23/7:08.368 |
| 3 | 1 | 17.925 | 23/7:01.046 |
| 4 | 1 | 19.139 | 23/7:08.006 |
| 5 | 1 | 19.042 | 23/7:10.826 |
| 6 | 1 | 19.114 | 23/7:12.803 |
| 7 | 1 | 18.729 | 23/7:12.709 |
| 8 | 1 | 19.029 | 23/7:13.585 |
| 9 | 1 | 20.630 | 23/7:18.644 |
| 10 | 1 | 18.715 | 23/7:17.898 |
| 11 | 1 | 19.761 | 22/7:00.539 |
| 12 | 1 | 18.189 | 23/7:17.854 |
| 13 | 1 | 21.613 | 22/7:03.470 |
| 14 | 1 | 19.220 | 22/7:03.497 |
| 15 | 1 | 17.616 | 22/7:01.114 |
| 16 | 1 | 18.153 | 23/7:18.829 |
| 17 | 1 | 18.222 | 23/7:17.720 |
| 18 | 1 | 19.301 | 23/7:18.138 |
| 19 | 1 | 18.093 | 23/7:17.033 |
| 20 | 1 | 18.618 | 23/7:16.652 |
| 21 | 1 | 18.842 | 23/7:16.556 |
| 22 | 1 | 19.498 | 23/7:17.156 |
| 23 | 1 | 18.400 | 23/7:16.604 |