| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.409 | 20/5:08.180 |
| 2 | 1 | 15.258 | 20/5:06.670 |
| 3 | 1 | 15.272 | 20/5:06.260 |
| 4 | 1 | 18.335 | 19/5:05.302 |
| 5 | 2 | 19.602 | 18/5:01.954 |
| 6 | 2 | 18.633 | 18/5:07.527 |
| 7 | 1 | 15.484 | 18/5:03.411 |
| 8 | 1 | 15.088 | 19/5:16.067 |
| 9 | 1 | 15.641 | 19/5:13.969 |
| 10 | 1 | 15.409 | 19/5:11.849 |
| 11 | 1 | 15.195 | 19/5:09.745 |
| 12 | 1 | 16.474 | 19/5:10.017 |
| 13 | 1 | 15.258 | 19/5:08.469 |
| 14 | 1 | 19.211 | 19/5:12.508 |
| 15 | 1 | 14.589 | 19/5:10.153 |
| 16 | 1 | 15.461 | 19/5:09.129 |
| 17 | 1 | 17.303 | 19/5:10.283 |
| 18 | 1 | 15.008 | 19/5:08.887 |
| 19 | 1 | 14.797 | 19/5:07.427 |