| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.468 | 19/5:12.892 |
| 2 | 2 | 17.153 | 18/5:02.589 |
| 3 | 1 | 16.855 | 18/5:02.856 |
| 4 | 2 | 18.124 | 18/5:08.700 |
| 5 | 2 | 17.012 | 18/5:08.203 |
| 6 | 1 | 16.352 | 18/5:05.892 |
| 7 | 2 | 17.270 | 18/5:06.602 |
| 8 | 2 | 17.139 | 18/5:06.839 |
| 9 | 2 | 22.835 | 17/5:00.726 |
| 10 | 2 | 16.720 | 18/5:16.670 |
| 11 | 2 | 16.418 | 18/5:14.748 |
| 12 | 2 | 16.658 | 18/5:13.506 |
| 13 | 2 | 17.157 | 18/5:13.146 |
| 14 | 2 | 20.247 | 18/5:16.810 |
| 15 | 2 | 17.269 | 18/5:16.412 |
| 16 | 2 | 16.608 | 18/5:15.321 |
| 17 | 2 | 16.705 | 18/5:14.460 |
| 18 | 2 | 16.655 | 18/5:13.645 |