| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.345 | 19/6:07.555 |
| 2 | 2 | 19.281 | 19/6:06.947 |
| 3 | 2 | 18.447 | 19/6:01.462 |
| 4 | 2 | 18.848 | 19/6:00.625 |
| 5 | 2 | 21.062 | 19/6:08.535 |
| 6 | 3 | 28.440 | 18/6:16.269 |
| 7 | 3 | 18.524 | 18/6:10.149 |
| 8 | 3 | 19.641 | 18/6:08.073 |
| 9 | 2 | 17.930 | 18/6:03.036 |
| 10 | 2 | 18.150 | 19/6:19.369 |
| 11 | 2 | 18.925 | 19/6:17.570 |
| 12 | 2 | 18.513 | 19/6:15.418 |
| 13 | 2 | 19.021 | 19/6:14.339 |
| 14 | 2 | 18.760 | 19/6:13.061 |
| 15 | 2 | 19.046 | 19/6:12.315 |
| 16 | 2 | 19.259 | 19/6:11.916 |
| 17 | 2 | 18.200 | 19/6:10.379 |
| 18 | 2 | 23.848 | 19/6:14.976 |
| 19 | 2 | 18.591 | 19/6:13.831 |