| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.277 | 20/5:05.540 |
| 2 | 4 | 18.089 | 18/5:00.294 |
| 3 | 3 | 15.928 | 19/5:12.195 |
| 4 | 3 | 16.271 | 19/5:11.434 |
| 5 | 2 | 15.463 | 19/5:07.906 |
| 6 | 4 | 18.257 | 19/5:14.402 |
| 7 | 4 | 15.048 | 19/5:10.332 |
| 8 | 3 | 18.363 | 19/5:15.153 |
| 9 | 4 | 18.201 | 18/5:01.794 |
| 10 | 4 | 15.963 | 18/5:00.348 |
| 11 | 4 | 15.029 | 19/5:14.172 |
| 12 | 4 | 16.219 | 19/5:13.671 |
| 13 | 5 | 20.328 | 18/5:02.450 |
| 14 | 5 | 15.200 | 18/5:00.389 |
| 15 | 5 | 18.465 | 18/5:02.521 |
| 16 | 4 | 16.709 | 18/5:02.411 |
| 17 | 4 | 18.974 | 18/5:04.712 |
| 18 | 4 | 15.134 | 18/5:02.918 |