| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.971 | 19/5:03.449 |
| 2 | 1 | 16.190 | 19/5:05.529 |
| 3 | 1 | 16.633 | 19/5:09.029 |
| 4 | 1 | 15.874 | 19/5:07.173 |
| 5 | 1 | 16.319 | 19/5:07.751 |
| 6 | 3 | 22.523 | 18/5:10.530 |
| 7 | 3 | 16.809 | 18/5:09.392 |
| 8 | 3 | 16.603 | 18/5:08.075 |
| 9 | 3 | 16.047 | 18/5:05.938 |
| 10 | 3 | 16.224 | 18/5:04.547 |
| 11 | 3 | 16.485 | 18/5:03.837 |
| 12 | 3 | 20.770 | 18/5:09.672 |
| 13 | 3 | 16.585 | 18/5:08.815 |
| 14 | 3 | 16.660 | 18/5:08.177 |
| 15 | 3 | 16.420 | 18/5:07.336 |
| 16 | 3 | 16.429 | 18/5:06.610 |
| 17 | 3 | 16.562 | 18/5:06.110 |
| 18 | 3 | 16.425 | 18/5:05.529 |