| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.219 | 18/5:09.942 |
| 2 | 3 | 15.934 | 19/5:14.953 |
| 3 | 3 | 16.111 | 19/5:12.005 |
| 4 | 2 | 15.813 | 19/5:09.116 |
| 5 | 3 | 16.257 | 19/5:09.069 |
| 6 | 2 | 16.446 | 19/5:09.637 |
| 7 | 2 | 16.271 | 19/5:09.567 |
| 8 | 2 | 15.862 | 19/5:08.543 |
| 9 | 3 | 16.452 | 19/5:08.993 |
| 10 | 3 | 15.887 | 19/5:08.279 |
| 11 | 3 | 16.053 | 19/5:07.981 |
| 12 | 3 | 15.831 | 19/5:07.382 |
| 13 | 3 | 16.841 | 19/5:08.351 |
| 14 | 3 | 15.815 | 19/5:07.789 |
| 15 | 3 | 17.540 | 19/5:09.487 |
| 16 | 3 | 16.478 | 19/5:09.712 |
| 17 | 3 | 15.604 | 19/5:08.933 |
| 18 | 3 | 15.413 | 19/5:08.040 |
| 19 | 3 | 15.747 | 19/5:07.574 |