| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.544 | 19/6:11.336 |
| 2 | 3 | 19.222 | 19/6:08.277 |
| 3 | 3 | 19.120 | 19/6:06.611 |
| 4 | 3 | 21.905 | 19/6:19.007 |
| 5 | 3 | 19.099 | 19/6:15.782 |
| 6 | 3 | 20.252 | 19/6:17.283 |
| 7 | 2 | 19.154 | 19/6:15.375 |
| 8 | 2 | 19.400 | 19/6:14.528 |
| 9 | 2 | 19.059 | 19/6:13.149 |
| 10 | 2 | 19.002 | 19/6:11.938 |
| 11 | 2 | 19.385 | 19/6:11.609 |
| 12 | 2 | 20.154 | 19/6:12.552 |
| 13 | 2 | 19.829 | 19/6:12.875 |
| 14 | 2 | 18.816 | 19/6:11.777 |
| 15 | 2 | 19.290 | 19/6:11.426 |
| 16 | 2 | 20.786 | 19/6:12.895 |
| 17 | 2 | 19.272 | 19/6:12.499 |
| 18 | 3 | 18.948 | 19/6:11.806 |
| 19 | 2 | 19.165 | 19/6:11.402 |