| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.953 | N/A |
| 2 | 1 | 17.397 | 21/6:04.893 |
| 3 | 1 | 16.852 | 22/6:16.567 |
| 4 | 1 | 17.072 | 22/6:16.002 |
| 5 | 1 | 17.064 | 22/6:15.974 |
| 6 | 1 | 16.796 | 22/6:14.713 |
| 7 | 1 | 17.175 | 22/6:15.199 |
| 8 | 1 | 16.519 | 22/6:13.578 |
| 9 | 1 | 17.379 | 22/6:14.619 |
| 10 | 1 | 21.201 | 21/6:06.853 |
| 11 | 1 | 21.660 | 21/6:15.183 |
| 12 | 1 | 17.427 | 21/6:14.302 |
| 13 | 1 | 17.169 | 21/6:13.138 |
| 14 | 1 | 16.692 | 21/6:11.419 |
| 15 | 1 | 18.311 | 21/6:12.258 |
| 16 | 1 | 16.533 | 21/6:10.615 |
| 17 | 1 | 18.599 | 21/6:11.760 |
| 18 | 1 | 16.868 | 21/6:10.734 |
| 19 | 1 | 16.946 | 21/6:09.908 |
| 20 | 1 | 16.840 | 21/6:09.058 |
| 21 | 1 | 17.720 | 21/6:09.173 |