| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.107 | N/A |
| 2 | 1 | 22.733 | 19/7:13.301 |
| 3 | 1 | 23.305 | 19/7:18.449 |
| 4 | 2 | 23.385 | 19/7:20.645 |
| 5 | 1 | 22.411 | 19/7:17.036 |
| 6 | 1 | 22.665 | 19/7:16.303 |
| 7 | 1 | 22.118 | 19/7:13.958 |
| 8 | 1 | 23.689 | 19/7:16.322 |
| 9 | 1 | 22.930 | 19/7:16.388 |
| 10 | 1 | 23.009 | 19/7:16.597 |
| 11 | 1 | 22.280 | 19/7:15.452 |
| 12 | 1 | 23.031 | 19/7:15.744 |
| 13 | 1 | 22.528 | 19/7:15.233 |
| 14 | 1 | 21.976 | 19/7:14.036 |
| 15 | 1 | 23.482 | 19/7:14.946 |
| 16 | 1 | 21.921 | 19/7:13.862 |
| 17 | 1 | 23.183 | 19/7:14.333 |
| 18 | 1 | 23.682 | 19/7:15.277 |
| 19 | 1 | 24.255 | 19/7:16.690 |