| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.729 | 18/4:07.122 |
| 2 | 2 | 12.569 | 19/4:09.831 |
| 3 | 3 | 15.386 | 18/4:10.104 |
| 4 | 1 | 12.250 | 18/4:02.703 |
| 5 | 2 | 12.914 | 18/4:00.653 |
| 6 | 1 | 12.622 | 19/4:11.655 |
| 7 | 2 | 14.427 | 18/4:01.449 |
| 8 | 2 | 12.451 | 19/4:12.576 |
| 9 | 2 | 12.190 | 19/4:10.247 |
| 10 | 3 | 16.839 | 18/4:03.679 |
| 11 | 3 | 12.100 | 18/4:01.326 |
| 12 | 2 | 12.318 | 19/4:13.009 |
| 13 | 3 | 18.590 | 18/4:06.995 |
| 14 | 2 | 11.729 | 18/4:04.432 |
| 15 | 2 | 13.148 | 18/4:03.914 |
| 16 | 2 | 12.159 | 18/4:02.349 |
| 17 | 2 | 12.196 | 18/4:01.006 |
| 18 | 2 | 12.575 | 18/4:00.192 |