| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.521 | 18/4:03.378 |
| 2 | 1 | 13.505 | 18/4:03.234 |
| 3 | 2 | 15.233 | 18/4:13.554 |
| 4 | 2 | 13.293 | 18/4:09.984 |
| 5 | 2 | 14.389 | 18/4:11.788 |
| 6 | 2 | 13.631 | 18/4:10.716 |
| 7 | 2 | 14.078 | 18/4:11.100 |
| 8 | 2 | 13.464 | 18/4:10.007 |
| 9 | 2 | 13.967 | 18/4:10.162 |
| 10 | 1 | 13.232 | 18/4:08.963 |
| 11 | 1 | 13.576 | 18/4:08.546 |
| 12 | 1 | 13.429 | 18/4:07.977 |
| 13 | 1 | 13.786 | 18/4:07.990 |
| 14 | 1 | 13.129 | 18/4:07.157 |
| 15 | 1 | 13.345 | 18/4:06.694 |
| 16 | 1 | 16.212 | 18/4:09.514 |
| 17 | 1 | 13.729 | 18/4:09.373 |
| 18 | 1 | 14.415 | 18/4:09.934 |