| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.445 | 20/6:08.900 |
| 2 | 2 | 17.010 | 21/6:12.277 |
| 3 | 2 | 18.036 | 21/6:14.437 |
| 4 | 2 | 17.024 | 21/6:10.204 |
| 5 | 2 | 20.092 | 20/6:02.428 |
| 6 | 2 | 16.654 | 21/6:15.413 |
| 7 | 2 | 17.338 | 21/6:13.797 |
| 8 | 2 | 17.621 | 21/6:13.327 |
| 9 | 2 | 18.810 | 21/6:15.737 |
| 10 | 2 | 18.897 | 21/6:17.847 |
| 11 | 2 | 16.642 | 21/6:15.268 |
| 12 | 2 | 16.718 | 21/6:13.252 |
| 13 | 2 | 18.522 | 21/6:14.461 |
| 14 | 2 | 18.255 | 21/6:15.096 |
| 15 | 2 | 17.019 | 21/6:13.916 |
| 16 | 2 | 17.522 | 21/6:13.544 |
| 17 | 2 | 17.153 | 21/6:12.760 |
| 18 | 2 | 16.916 | 21/6:11.786 |
| 19 | 2 | 17.483 | 21/6:11.542 |
| 20 | 2 | 18.963 | 21/6:12.876 |
| 21 | 2 | 17.186 | 21/6:12.306 |