| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 31.820 | N/A |
| 2 | 1 | 19.997 | 21/7:11.076 |
| 3 | 1 | 19.026 | 21/7:02.005 |
| 4 | 1 | 21.162 | 21/7:13.053 |
| 5 | 1 | 23.158 | 20/7:07.699 |
| 6 | 1 | 22.927 | 20/7:15.646 |
| 7 | 1 | 23.780 | 19/7:01.097 |
| 8 | 1 | 20.311 | 20/7:19.942 |
| 9 | 1 | 22.171 | 19/7:00.017 |
| 10 | 1 | 20.639 | 20/7:19.625 |
| 11 | 1 | 25.906 | 19/7:06.158 |
| 12 | 1 | 22.280 | 19/7:06.767 |
| 13 | 1 | 19.239 | 19/7:02.714 |
| 14 | 1 | 23.188 | 19/7:04.751 |
| 15 | 1 | 21.854 | 19/7:04.783 |
| 16 | 1 | 20.154 | 19/7:02.770 |
| 17 | 1 | 19.003 | 20/7:21.264 |
| 18 | 1 | 19.547 | 20/7:19.025 |
| 19 | 1 | 19.286 | 20/7:16.760 |
| 20 | 1 | 19.293 | 20/7:14.741 |