| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.918 | 18/6:16.524 |
| 2 | 4 | 17.898 | 19/6:08.752 |
| 3 | 4 | 18.603 | 19/6:03.654 |
| 4 | 3 | 18.931 | 19/6:02.663 |
| 5 | 3 | 18.344 | 20/6:18.776 |
| 6 | 3 | 18.759 | 20/6:18.177 |
| 7 | 3 | 18.245 | 20/6:16.280 |
| 8 | 3 | 18.063 | 20/6:14.402 |
| 9 | 3 | 18.773 | 20/6:14.520 |
| 10 | 3 | 18.127 | 20/6:13.322 |
| 11 | 3 | 22.429 | 19/6:01.155 |
| 12 | 3 | 18.099 | 20/6:18.648 |
| 13 | 3 | 19.405 | 19/6:00.407 |
| 14 | 3 | 18.139 | 20/6:18.190 |
| 15 | 3 | 17.842 | 20/6:16.767 |
| 16 | 3 | 17.923 | 20/6:15.623 |
| 17 | 3 | 18.315 | 20/6:15.074 |
| 18 | 3 | 18.346 | 20/6:14.621 |
| 19 | 2 | 17.972 | 20/6:13.822 |
| 20 | 2 | 18.514 | 20/6:13.645 |