| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.265 | 19/5:09.035 |
| 2 | 2 | 15.640 | 19/5:03.098 |
| 3 | 2 | 19.022 | 18/5:05.562 |
| 4 | 2 | 16.452 | 18/5:03.206 |
| 5 | 2 | 15.505 | 19/5:14.959 |
| 6 | 2 | 15.053 | 19/5:10.134 |
| 7 | 2 | 14.039 | 19/5:03.935 |
| 8 | 2 | 18.421 | 19/5:09.693 |
| 9 | 2 | 15.742 | 19/5:08.516 |
| 10 | 3 | 15.930 | 19/5:07.931 |
| 11 | 3 | 18.303 | 19/5:11.552 |
| 12 | 3 | 17.329 | 19/5:13.027 |
| 13 | 2 | 14.403 | 19/5:09.998 |
| 14 | 2 | 14.777 | 19/5:07.910 |
| 15 | 2 | 17.505 | 19/5:09.556 |
| 16 | 2 | 14.575 | 19/5:07.516 |
| 17 | 2 | 14.006 | 19/5:05.081 |
| 18 | 2 | 19.804 | 19/5:09.036 |
| 19 | 2 | 15.668 | 19/5:08.439 |